New checkout procedure doc

[Daniil]

Hi all!

I try to find some info about my problem in that forum, but nothing than can help me.

So that my problem :(

 

Anyone know about docs for checkout procedure :?: , i.e. how to write and configure my own payment module?

What is the logic of checkout procedure? What variables are used? How to send my variables to some payment system and how to khow that payment is ok.

I need to write a payment module for my shop, but experiment way is not good for that serious procedure. :shock:

 

Thanks! Daniil.