Google Ads should bid for a lead stage that matters to the business and gives it data you can trust. You may choose forms, qualified leads or sales, based on what the account can measure and use well now. Keep tracking later outcomes even when you are not ready to bid for them.
What should Google Ads bid for at each lead stage?
Choose a stage that matters to the business and gives the campaign data you can trust. Forms may be the current goal while later data is not ready. Consider qualified leads or sales when you can define, record and report them well.
For an agency, this is two decisions. What will the campaign try to get? And what will you use to judge whether the client is getting value?
Those answers do not have to be the same yet.
| Possible bidding goal | What it tells you | When to consider it | What to check first |
|---|---|---|---|
| Form fill or meaningful enquiry | Someone asked about the offer | It is the most useful event you can measure well now | Is it a real enquiry? Does it lead to customers? Are spam and repeat events distorting the count? |
| Qualified lead | The prospect passed a clear business-fit check | That check is consistent and reaches Ads often enough and soon enough to be useful | Do staff use the same rule? Are records missing? Does the event predict an outcome you value? |
| Sale or closed customer | The lead reached the agreed customer outcome | You have a clear sale rule, regular records you trust and a delay you understand | Are sales too sparse or late for the decision? Are their values and import dates correct? |
The table is not a fixed schedule. You can bid for qualified leads and still judge success on sales. Or you may have timely sales data that makes direct sales bidding worth a look.
Google’s lead guide asks you to check the goal, its volume and its delay. It also asks you to check how fresh the data is. Do not select several stages of the same journey just to build the count.
The job is to choose a useful current target. It is not to fill the conversion column with as many events as possible.
What is the difference between a form fill, a qualified lead and a sale?
A form fill is a submitted enquiry. A qualified lead is a prospect who meets the business’s written fit criteria. A sale is the completed customer outcome you have defined, such as a signed paying customer.
A valid phone number does not prove that a prospect fits the offer or bought it.
In Google Ads, a conversion action is a recorded event, such as a submitted form or an imported sale. A conversion goal is a group of related actions. A CRM is the system where the team records what happens to leads.
Start with the business event. Then choose the settings that describe it.
Example: a local service firm has a clear fit rule. The person must need a service it offers, live in its area and pass its check for a site visit. A quote request from outside the area would fail that rule.
Example: a firm that sells to other firms may need a project of the right type and size. A student asking for work can have a real email address and a clear message. That does not make the student a buyer for the service.
These are example rules. Agree the actual rule with your client.
A booking or quote is useful only if it means something in that business. If staff send a quote to every enquiry, “quote sent” does not prove fit.
Google’s qualified and converted lead categories let you define stages of your own process. A Converted lead can mean a chosen completed step. The label alone does not prove that money was paid.
Example: start with 100 leads. Of those, 20 pass the first fit check, 10 pass the sales check and five buy. These are stages of one journey, not 135 separate prospects.
You do not need those exact stages. Use the few events that help you make a better decision. Avoid a long list of labels that staff cannot apply or explain.
For each event, finish this sentence: “We record this when the lead has done this specific thing.” Agree the answer with the team. Then check that the data follows the rule.
Why can cheaper form leads produce fewer customers?
A lower form cost can still produce a higher customer cost if fewer of those leads buy. Compare later outcomes from equally mature groups of leads. Check sale values too, because two customers may bring very different amounts of value.
A mature group is a set of leads that has had enough time to reach the outcome you are checking. Example: if sales often take five weeks, leads from last week are not ready for a final sales comparison. Use the actual spread of delays, not just the average.
Cost per lead, or CPL, is ad spend divided by the leads counted. Cost per qualified lead uses qualified leads as the count. Ad cost per customer uses the customers linked to that spend.
Example: compare two made-up campaigns. Give both groups of leads enough time to buy. Assume each customer has the same value for this example.
| Measure | Campaign A | Campaign B |
|---|---|---|
| Ad spend | $3,000 | $3,000 |
| Form leads | 100 | 50 |
| Qualified leads | 10 | 15 |
| Paying customers | 2 | 5 |
| Ad cost per form | $30 | $60 |
| Ad cost per qualified lead | $300 | $200 |
| Ad cost per customer | $1,500 | $600 |
Campaign A wins the form-cost comparison. Campaign B wins the customer-cost comparison. Choosing A because its forms cost half as much would miss the result the business needs.
But do not turn this into a claim that a higher CPL is always good. It is good only when the later outcomes justify it. Fewer leads with fewer customers and no gain in value would need a different explanation.
And these are ad-only costs. Full customer acquisition cost, often called CAC, includes other costs of winning the customer, such as sales work. Do not call ad spend alone the full cost of acquisition.
This example also does not prove what a bid change will cause. It compares two made-up sets of outcomes. In a real account, check the data, traffic mix, offer and sales process before deciding what caused the difference.
How can you tell whether the lead data is ready for bidding?
Check what the stage means, whether the team records it consistently and how quickly the result reaches Google Ads. Then trace where records go missing. A successful upload does not prove the stage is complete, correctly credited to ads or useful for bidding.
A data feed is the process that sends outcome records from your business to Google Ads.
Use these checks before the goal change.
- Write the event rule. State what qualifies, what does not and who decides. Keep the rule stable enough that the same enquiry gets the same answer from different staff.
- Check the unknowns. Separate leads that failed the rule from leads no one has reviewed. Also separate leads waiting for follow-up from those the team has reached and rejected.
- Follow the records. Check the business event, upload queue, accepted events and results credited to ads. Compare the same event and time period, noting whether the report uses click dates or outcome dates.
- Check repeat events and errors. Look for the same outcome recorded twice, missing data and upload warnings. Do not assume every gap means bad traffic.
- Measure both delays. How long from the click to qualification? How long from qualification to upload? A fast sales decision can still become slow feedback if uploads wait for a monthly report.
- Name the owner. Someone must check the feed and resolve problems. “The CRM handles it” is not an owner.
Example: the CRM has 100 leads, and staff reviewed 35. Fourteen passed the qualification rule and 21 did not. The other 65 have no decision recorded.
Fourteen out of 35 is 40% of reviewed leads. Fourteen out of 100 is 14% confirmed qualified so far.
Neither is the final qualification rate of all 100 leads. The people staff chose to review may also differ from the rest.
If you mark all 65 unknowns as poor leads, you turn a follow-up gap into a false quality signal.
Now follow the 14 qualified events. Suppose all 14 enter the upload queue, ten are accepted and eight appear as Google Ads conversions. These are fictional counts to show the checks, not a required match rate.
| Checkpoint | What the count means | What to inspect |
|---|---|---|
| 14 qualified in the CRM | The business recorded 14 fit decisions | Definition, lead source and event time |
| 14 queued for upload | The feed attempted to send them | Whether each row was sent correctly |
| 10 accepted events | Ten passed that part of the import process | Errors, duplicates and missing fields |
| 8 credited Ads conversions | Ads linked and credited eight under its rules | Matching, date scope, eligibility and reporting delay |
Eight credited conversions does not mean the business had only eight qualified leads. Nor should you expect every CRM event to receive Google Ads credit. Check which leads came from ads and which records can be linked and counted.
Google’s setup checklist covers event names, dates and daily uploads. For the full data path, use our guide to checking lead tracking. It covers the wider setup work.
Tags cannot supply a sales decision that no one wrote down. Fix the missing feedback as well as the data link.
How many conversions do you need before changing the goal?
No single count settles every goal and bidding choice. Google’s numbers cover different jobs: choosing a stage, judging a bid strategy or running a test. Check which job the number applies to before using it.
Target CPA, or tCPA, is a bid strategy that seeks events at a target average cost. CPA means cost per action. Each event can cost more or less than the target.
| Number in Google’s guidance | What it concerns | What it does not prove |
|---|---|---|
| At least 15 conversions in the last 30 days, at account level | Choosing a lead action in Google’s lead-generation best practices | That 15 events guarantees a good signal or every campaign needs 15 |
| At least 30 conversions within the 30-day period being assessed | Evaluating tCPA performance | That you must wait for 30 sales to enable tCPA |
| At least 50 conversions in the last 30 days before splitting the campaign | A meaningful value-bidding experiment | That all value-based bidding has a universal 50-event entry rule |
The sources are Google’s lead guide, tCPA guide and value-bidding test guide. Each covers a different task. Use the number with that task, not as a rule for all bidding.
The tCPA page says you can start with no past events. That does not promise stable results or a profit from a small set of data.
Google’s lead guide says to upload daily where possible. It also says the chosen event should ideally happen within seven days of the ad interaction. Those are two separate timing checks.
Later events still have value. They give you slower feedback, so plan for that delay.
Example: a fictional account has 40 forms, 12 qualified leads and three sales from a mature month’s clicks. Sales take about 45 days.
The sales count is sparse and slow. The qualified count also sits below the current account-level recommendation in the table.
Those facts call for caution and more checks. They do not prove tCPA cannot run, or that you should add page views to create more “conversions.”
Also check unnecessary campaign splits. Avoid splitting the same business goal without a reason. But joining campaigns does not create new customers, and it must not remove budget or targeting controls the client needs.
Do not spend more just to cross a round number. First decide whether the event is worth buying and whether the business can afford the risk.
When should form fills remain the bidding goal?
Keep a real enquiry as the current goal when it is the best useful event you can measure now. Still track qualified leads and sales. Give the team a clear task to fix the later feedback.
This can be a sensible current choice when:
- The client has a clear offer and forms lead to real customers, but sales outcomes are not yet linked back to ads.
- Staff qualify leads, but only some results reach the CRM or import feed.
- A new later-stage action is still being checked for missing or repeat records.
- Sales are too rare or delayed to give enough evidence for the current decision.
Review what the forms represent. A click on the submit button is not proof that the form was sent. A page view is not a quote request.
If obvious spam or wrong-service enquiries dominate, address those problems. Do not protect a weak goal simply because it produces a large count. Check the search terms, offer, form and follow-up before blaming only the bid strategy.
Example: return to the 100 leads with 65 unknown outcomes. A goal change could make Ads rely on the small group the team happened to review. Record the missing decisions, then check what the feed leaves out.
Write down the work:
| Now | Next task | Evidence needed before a goal change |
|---|---|---|
| Bid for the verified enquiry event | Client records qualification under one rule; agency checks the import | A clear stage definition, known gaps, recurring results and a delay the team understands |
That is more useful than “wait until we have 30.” The number might rise while the definition and feed remain wrong.
Keep sales in the report. They can show when a cheap lead source is poor value, even if you do not bid for sales yet.
When should Google Ads bid for qualified leads?
Consider qualified leads when the fit rule is clear, staff apply it the same way and useful results reach Ads on time. This can give better feedback than forms without waiting for each sale. The label alone does not make the data sound.
Example: a fictional account spends $6,000 on a mature group of clicks. It receives 120 forms, 30 qualified leads and six sales.
Qualification usually happens within four days. Sales take about 35 days.
Assume the team has agreed the rule, records it across the relevant leads and maintains a checked import. Qualified leads are worth assessing as the next target. They provide more frequent and earlier business feedback than the six sales.
The economics of this example are:
| Outcome | Count | Ad spend divided by that count |
|---|---|---|
| Form | 120 | $50 |
| Qualified lead | 30 | $200 |
| Customer | 6 | $1,000 |
Keep those figures in view. They will matter when choosing the target and explaining the change to the client.
Forms and calls may both lead to the same qualified stage. You can preserve how the person first got in touch without treating a later call as another new prospect. The import design should express the agreed outcome, not count every contact as a separate win.
A booking, site visit or quote can be useful when it shows real fit. Check what it means. If anyone can book, a booking does not prove that the person is qualified.
If the client says the team knows a good lead on sight, ask for the rule. If each rep uses a different rule, the data reflects that split.
You do not need to build an elaborate score to start. You need a business event that has a clear meaning, is recorded reliably and is worth seeking. A simpler event that meets those conditions can be more useful than a detailed score nobody keeps current.
When should Google Ads bid for sales?
You can bid for sales when the account can record and report them well. If sales are rare, late or too old to import, consider an earlier useful stage. Still judge the business result on customers and value.
First define the event. Is it a signed contract, a paid deposit or a completed purchase?
These are not the same point in every business. Make sure the label and value match what actually happened.
Check whether sales reach Ads in time and occur often enough to inform the choice. A few high-value sales can be good for the business. They can still leave you with a lot of doubt about the ads.
Example: the account with three sales from a mature month’s clicks and a roughly 45-day delay has a small, slow signal. That does not create a universal ban on sales bidding. It does mean you should not promise that changing the goal will quickly solve lead quality.
Check the upload limits too. Google’s offline FAQ gives a 90-day limit from the last ad click for GCLID-based uploads.
For enhanced conversions for leads matched with user-provided data, it gives 63 days from that click. GCLID is the code Google uses to link a click to a later event. Check the method and conversion window for your account too.
These limits use the associated last click, not a universal date when the person first became a lead. Do not change the true sale date to make an old sale fit.
If sales take a long time, a real earlier event may reach Ads in time to help. Keep the final sale in the business records and report.
If sales arrive often, on time and through a feed you trust, assess direct sales bidding. You do not have to copy the stage another service business uses.
Example: a service firm records a sale when a customer pays a deposit. It sends the data daily and knows what each sale is worth.
It still needs enough useful data, a sound delay and a budget that fits. If those checks support sales bidding, it can assess that goal. It does not always need a separate fit-check stage first.
Should forms, calls, qualified leads and sales all be primary?
Do not select every stage just to raise the count. Choose the stage you want, then check the action’s status and the campaign’s selected goals. More than one action may suit that stage, but later steps are not extra customers.
A primary action is an event that can be a bidding target when its standard goal is selected. A secondary action is normally an event kept for reporting. Check the campaign goal as well as the action label.
A standard goal is Google’s built-in group of related actions. A custom goal is a set of actions you choose yourself.
Google’s primary and secondary action guide and conversion goal guide explain the distinction.
| Setup | Direct bidding objective for that campaign? |
|---|---|
| Primary action inside a selected standard goal | Yes |
| Secondary action under a standard goal | Normally no; available in All conversions |
| Primary action in a goal the campaign does not select | Not that campaign’s selected objective |
| Secondary action inside a selected custom goal | Yes. This is the important exception. |
Example: one prospect submits a form, calls later and then becomes qualified. Three separate actions may record those events. That is useful history, but it is one person’s journey.
If Ads seeks all three, the count no longer means new qualified prospects. It mixes enquiries, later contacts and a fit check for the same person.
The One counting setting does not merge them. Google’s counting rules apply per action. One form plus one call plus one qualification can still appear as separate action counts.
That differs from two separate outcomes you value. A real form and a useful call can both be ways to reach the chosen stage. There is no rule that every account can have only one primary action.
But be deliberate about repeat people, different values and what the goal means. An account-default goal is a goal applied to campaigns that use the account’s defaults. Changing it can reach beyond the one campaign you had in mind.
Keep the other stages for insight. Do not sum their values and describe the total as sales revenue when they represent the same journey at different points.
How do you move to a new goal without using the old CPA target?
Check the new event and the campaigns it will affect before you switch. Google has a specific tCPA process for a move to a later stage, such as qualified leads. Base the new target on that stage’s past cost, then watch spend and business results.
There are different routes. Do not reduce them all to “make the import primary.” Google’s goal-change overview helps identify the right one.
Use this sequence to plan the work.
- Save the setup. Record the selected goals, action settings, CPA target and intended spend. List the campaigns an account-default change would affect, and check custom goals too.
- Check the event and feed. Confirm the rule, event time and uploaded records. Google’s setup checklist recommends checking a new import as secondary first; this setup work differs from the tCPA move below.
- Use the right route. Google’s tCPA goal-change steps use a later-stage action in the right category, marked primary but not yet selected for bidding. Check every affected campaign goal before changing its status, so it does not become a live target by mistake.
- Collect data before the swap. That route calls for at least two to three conversion cycles. A conversion cycle is the usual time from a click to the event; make sure the events have actually reached Ads, including any upload delay.
- Swap the intended goal. Move the relevant campaigns to the chosen later stage. Keep earlier events in reporting rather than selecting every stage to preserve a large count.
- Set the new cost reference. Use the later stage’s achieved CPA and keep spend within the client’s intended amount. Past cost does not prove the business can afford it.
- Watch the result. Check the feed and spend as the change happens. Allow for learning and later outcomes, and record other changes that could affect the result.
Step three marks the action primary but leaves its goal unselected. That lets Ads collect the supported later event before the campaign seeks it. It is not a rule to make every new import primary on day one.
Google’s general goal-change steps start with checking an action before making it primary. Choose the route that fits your change. Do not blend steps from different cases.
Example: return to the $6,000 account. It had 120 forms and 30 qualified leads from the same mature group of clicks.
- $6,000 ÷ 120 forms = $50 per form.
- $6,000 ÷ 30 qualified leads = $200 per qualified lead.
A $50 target asks for a different outcome once you switch to qualified leads. This example had a past qualified-lead cost of $200. That is a reference, not a promised price or a reason to spend more.
Use that campaign’s data after leads have had time to reach the stage. Do not copy the four-times factor to another campaign without checking its own rate.
The pre-switch collection period also differs from adjustment after the change. Google’s overview says goal or action changes usually need one to two conversion cycles of learning. Those are not two names for one fixed waiting period.
Keep the goal change separate from other large changes when you want to judge its effect. But act on broken tracking or excess spend as soon as you find it. A waiting period is not a reason to ignore a live problem.
How do you know whether the new goal improved results?
Compare the same business outcomes after each group of leads has had time to reach them. A higher CPA after moving from forms to qualified leads may just reflect the new event being counted. It does not, by itself, prove the ads got worse.
Agree the scorecard before the change. Otherwise, the agency may judge qualified-lead cost while the client expects the old form cost.
| Measure | What to ask |
|---|---|
| Spend | Did it stay within the intended level? |
| Enquiries | Are they real leads rather than repeat events or spam? |
| Reviewed and unknown leads | Did sales follow up and record a decision under the same rule? |
| Qualified leads | Is the stage defined and measured in the same way before and after? |
| Customers | Have the leads had enough time to buy? |
| Ad cost per customer | Are spend and customers linked to the same group of leads? |
| Sale value or profit basis | Did the type or value of customer change? |
Use a matched group of leads. For example, follow leads from one month’s ad clicks through their later outcomes. Do not divide that month’s spend by all sales closed in that month if many came from much older leads.
Google’s delay guide explains why recent results can look worse before later events arrive. Check the delay report using older, complete data. An average of four days does not mean all events arrive by day four.
Example: the $6,000 account had a $50 form cost and a $200 qualified-lead cost. Those prices buy different events. Calling that a fourfold fall in results would miss the changed count.
Ask whether the campaign brought useful prospects and customers at a cost the business can afford. Also check whether a feed fix brought more records into Ads. That can change the report before the traffic changes.
Record changes to the offer, budget, fit rule and sales follow-up. If sales began calling every lead at the same time, the goal change cannot take all the credit.
Sometimes the result is still unclear. Say whether too few sales, pending outcomes, changed rules or a feed gap caused the doubt.
State what evidence you need next. A few early sales do not prove a lasting gain.
Note the goal change in the client report. Show the early enquiry count alongside qualified leads and sales. That keeps the full path in view.
Do you need Target ROAS to get better leads?
No. You can bid for qualified leads or sales without a value target. Value-based bidding is a separate choice when the values help distinguish outcomes; adding a value field does not make tCPA seek that value.
Value-based bidding is bidding that seeks recorded value rather than event count. Target ROAS is a value-based strategy with a target for value divided by ad spend. Here, ROAS means return on ad spend, using the values you send.
Google’s lead guide gives this option when lead quality matters. You may not have sound values for each event. In that case, its advice is tCPA for qualified or converted leads.
Example: assume each sale brings $20,000 in revenue. Of the qualified leads that have had time to buy, 20% become customers. The expected revenue value per qualified lead is $4,000: $20,000 × 20%.
Use the rate and sale value from the same relevant group of leads. A rate from another service or a different fit rule may not suit this goal.
This is a forecast of value, not a sale or cash already earned. It is not profit. Do not report each qualified lead as a $4,000 sale.
Nor does one flat value create useful differences among all the events receiving it. If every lead gets the same number, you have not told the system which of those leads is worth more.
First choose and measure a meaningful stage. Then decide whether useful value differences and a value-focused strategy fit the account. A full bid-strategy experiment is a separate task, not an extra change to hide inside the goal swap.
Do not assign $1 to a form, $10 to a call and $100 to a qualified lead just because the ladder looks neat. Use a sound business basis for any values. Our lead-tracking guide explains stage values in more detail.
Which mistakes make this decision go wrong?
Check the data before choosing a stage. Do not treat every number as a fixed rule, or compare prices for different events as if they were the same. A neat label or a large count does not prove Ads is seeking the right outcome.
| Mistake | Why it misleads | Better next step |
|---|---|---|
| Mark unreviewed leads as bad | Missing sales work becomes a false rejection signal | Keep unknown status visible and complete the review |
| Add every stage to raise volume | The count mixes one person’s successive steps | Choose the intended stage; keep the rest visible in reporting |
| Add page views to reach a threshold | More recorded events may not mean more buyers | Check whether the event has real business meaning |
| Carry the form CPA target into a later stage | The same price now asks for a different outcome | Use mature data for the new stage and check business limits |
| Upload only when the monthly report is due | Useful events reach Ads late | Maintain the agreed feed and check its timing |
| Treat every missing Ads record as a lost lead | Upload, matching and crediting can differ | Trace the record through each part of the data path |
| Change the definition without noting it | Before and after counts measure different things | Keep a clear event rule and a dated change record |
| Judge the change while most sales are pending | The spend is visible before all outcomes arrive | Compare mature groups and say when evidence is incomplete |
| Assume lower cost proves profit | Values and other costs may differ | Check the customer’s value and the stated cost basis |
Use this as a diagnosis list, not a reason to change everything at once. Fix the issue that prevents a sound decision first.
When does this approach need a different plan?
This guide fits a lead journey with a useful later outcome you can measure. Direct online sales and campaigns with other goals need a different plan. Do not force every business into a form-to-sale path.
The main scope here is Search ads for leads. Other campaign types can use different rules, controls and learning patterns. Do not copy a Search rule into every account.
Some businesses sell the lead itself. In that case, the valuable event may differ from the end customer’s eventual purchase. Define whose outcome the campaign is meant to seek.
Check what data you may collect and send under the account’s rules and permissions. Do not upload all customer data just because you hold it. Use Google’s current setup and data guidance for that work.
If sales cannot supply a sound later event, state the limit. Use the best real signal you can measure while fixing the gap. Do not make up a sale date, score or result to complete the plan.
What should your agency and client agree before changing the goal?
Agree the event, the data owner, the upload and checking process, the campaigns affected, acceptable spend and the outcome used to judge the change. Put the unknowns in writing. That lets the client see what needs fixing before the bidding goal changes.
Copy this sheet and fill a column for each stage. Use the account’s own data, not the numbers in this guide.
| Decision field | Form or enquiry | Qualified lead | Sale or customer |
|---|---|---|---|
| What exact event creates the record? | |||
| Why does the business value it? | |||
| What mature period are we reviewing? | |||
| How many relevant events occurred? | |||
| How long from click to event? | |||
| How long from event to upload? | |||
| Which outcomes are missing or unknown? | |||
| What repeat events or import issues remain? | |||
| Which campaigns select the goal? | |||
| What is the achieved ad cost per event? | |||
| Who owns the data and next check? | |||
| What would make us choose or reject it now? |
There is no points total. A large event count does not cancel out a broken definition or an unexplained feed gap.
The client owns the business meaning of a qualified lead. The agency needs to know how that meaning reaches the campaign and how the result will be judged. Agree who will fix each missing part.
River Stone helps agencies manage client campaigns. See our white-label Google Ads management service if you need that support.
What else do agencies ask about choosing a lead goal?
You can track later sales while bidding for an earlier event. The key is which goal the campaign selects, how each action is set and whether the event means what the business needs. Check the cases below before changing that setup.
Can I keep tracking sales while bidding for forms?
Yes. You can track sales for reporting while the campaign bids for forms. Check the action and goal settings, including custom goals, before assuming the sales upload becomes a bidding target.
Can forms and phone calls both be primary?
Yes, when each is a useful way to reach the stage you want. Check repeat people and differences in value. Two event counts may still describe one prospect.
Does secondary conversion data automatically optimize bidding for lead quality?
No, not as a direct target under a standard goal. A selected custom goal can use secondary actions for bidding. Check both the action setting and the selected goal before changing the feed.
Does a two-minute call prove a lead is qualified?
No. Call length can be a candidate signal, but it does not prove business fit. Check it against real qualification outcomes before relying on it.
Should I wait for 30 sales before using tCPA?
No. Thirty sales is not a fixed tCPA entry rule. You still need enough useful data to judge the result, with a clear stage and a delay you understand.
Can I use a quote or booked meeting instead of a sale?
Yes, if it reflects the business outcome you want. A quote sent to everyone or a booking no one checks does not prove fit. Agree the rule before using it as the goal.
What if the client does not use a CRM?
You need a record of each lead’s outcome, not a specific software brand. A maintained sheet can record a unique lead code, event, event time and the permitted data needed to link it to the ad. Keep someone in charge of the record and upload; use the tracking guide for the setup.
Should qualified and converted leads both stay in the same bidding goal?
Do not add successive stages merely to increase the count. Record both for visibility and choose the intended bidding stage. If you use a different design, be clear about the business objective and what each count or value means.
Your next step is to complete the worksheet for one client. Identify the missing fact that could change the goal choice, then assign someone to resolve it before changing the campaign.