I have two different apps one is for users, the other is kind of like a form or an admin panel, I want them to interact with each other but I don't want them to have to navigate to different pages, I want to be able to assign two buttons one to go to that app and the other one to go back. How would you suggest I do that? I understand that I could create that page in the main app, however I'm not sure how to set permissions for the admin, vs the users, and I do not want my users to even see that page let alone be able to interact with it. Is there a way to password protect just those pages? Or how would I set it up so when one of my users sign in it'll only go to their page?