I want to create a custom members area but I want let my old members able to login their accounts again. Is that possible in Wix if it’s possible do you have any help center posts or any Forum posts about that topic?
The reason for this is new and custom UI/UX design for my member area also some custom systems for feature.
Yes it is possible.
Normaly all you have to do → is to generate a new Collection which will working by owner or user-ID.
All the stuff inside this DATABASE will only be shown to the user which is currently logged-in.
Is this what you want to achieve?
All your already existing (and also futured) users should be stored as CONTACTS in the Wix-CRM-System and in the -->PDM (PrivateMembersData).
I didn’t think like that before it make sense. Let me explain more I will build custom UI/UX and custom fields for more customizations and better UX and in the feature I will use these fields to create systems like point system.
@loeix
Just some theoretical thoughts…
@russian-dima Thank you so much also thanks for your drawings 
Still I can not draw this database icon haha. Anyway I understood everything more clear now.
