Stop user A seeing user B's email/segment/campaigns/contacts

Is there documentation that explains how I can ‘restrict’ User A from seeing User B’s contacts/segments/emails/campaigns, etc please?



I have setup Admin and User as separate ‘roles’ but not sure how to restrict things from User A and User B who have the same ‘role’…



Many thanks for all help,



Richard

Is there documentation that explains how I can ‘restrict’ User A from seeing User B’s contacts/segments/emails/campaigns, etc please?

I have setup Admin and User as separate ‘roles’ but not sure how to restrict things from User A and User B who have the same ‘role’…

Many thanks for all help,

Richard

Can anyone point me in the right direction here please?

Settings wheel. …Roles…choose role, there is a permissions tab.