I dont know if it is the good place to have an answer. I try that, after 3 Email to Wix support . I never got the correct answers.
I’m looking for a programmer who uses Wix or Java code.
See https://aercq.com
I want to have a login programme which use a data base.
According with data base , the programme gives the permission of the user to access or denied.
We are ready to pay for the coding.
Thank you