How to Restrict Application View per login

How do I restrict application view per login ? Example I want a particular user to be able to view only a certain number of applications in the espace after logging in successfully.
Hi Henry,
You can eaisly handle to crerating roles and assigning these roles to webpages.

Assuming you need different security settings for each user, creating a role for each user is probably not feasable.
In that case, you're best creating a table (UserId as identifier) with a column for each application, and then checking those settings manually in your code.