Where can I find an example of a complex online store on modx?

Question

MODX

Does anyone know where you can find an example or some kind of preparation for a complex modx online store? I want to know how to do certain things the right way. For example, a personal account. Or the ability to specify one product in several categories.
Preferably on ShopKeeper, not Minishop.

Answer 1

Never make a complex store on Modx

1. the necessary add-ons will cost the same amount as a paid CMS
   
2. add-on versions are not synchronized and there may be problems with updates. Applies to all modular CMS with third-party developers.
   

For small and uncomplicated shops/catalogues, Modx is great.
ShopKeeper is now evolving (if not dead yet) as a standalone CMS.
https://shopker.org/
For Modx only Minishop2