Everything is great! A pleasant customer, found all the questions, all the things to discuss

Calling a careful customer: quickly contacted, made real purchases to check the performance of the GA targets, gave all the necessary button codes and forms that I didn’t display, put the necessary codes in the site manager according to my instructions, wrote in the support on the problems of tracking events online chat Shopify.
Not every customer will survive this, although there was a lot of work from my side too.)

Not to the end I understood that no more needs to be adjusted to track the conversion, but we discussed it all.
I asked questions where to see what in Google Analytics reports - I quickly found out my suggestions.