Hi Rafael AA is more on the lines of GA4 tagging, it's more elaborate
than just firing stuff into it and has to be thought through on the
basis of reporting required than recording data. Also, we usually need
to reduce tracking events by combining data to be passed where possible.
This can be done in many ways, a simplest way is:Pass the value
assetType+Name+event to the customLink value in custom link tracking. So
it would be reported under custom link tracking report. Disadvantage is
not many ...
Make a segment for "users who checked out (visitor or Visit based)" -
Visitor or Visit is based on which pool of data is required. Visit would
show visits with checkout, while visitor will show all visits before and
after checkout also. Then Pages report with metrics as pageView/visitor
or Visits/Visitor or create calculated metric for the Avg required.