I want to validate that users are logged in via only one browser \ session at a time.

Hi,
I have a wix site that provides content in paid plan.
The paying users getting access for my content, i want to make sure that the only users accessing the content are the paying users, and i don’t want them to pass their users between one and other.
Unfortunately It’s a common unsolved problem, so at least i thought about blocking multiple sessions from diffrent browsers at the same time.
Is it possible in any way to know if a user logged in at the same time in more than one browser ?

HI! you can add a collection to save paid user and use logged-in user filter https://support.wix.com/en/article/how-to-filter-a-page-based-on-the-currently-logged-in-user and filter to check user is present in this collection