Sync user rights between eDocBuilder and Pressero

We have a customer setting up several B2B websites.
Each of those B2B sites will be managed by a different person.
We can make an account on eDocBuilder for each of these people that only sees the templates they made.

BUT, how can we make it so these users also only see their own templates as options in Pressero?

The users will not have access to the Pressero General Settings, only to their site.

An eDocBuilder user without Admin rights, can't provide Pressero Credentials in eDocBuilder. So their Templates are synced through an admin account?

Can we make it so, when logged into Pressero and creating a product where they want to use an eDocBuilder template, they will only see THEIR Templates synced through their user account and will be able to choose them, and not all other templates to which they do not have rights in eDocBuilder, as set in the eDocBuilder admin?