groups role

I created users (employees) and two of them I put in group Sales. When one of them use suitecrm, I want to see just accounts, teams, conntacs… of them (just user 1 and user 2), not all. How to do it?

please, follow this guide and you will achieve what you want https://www.sugaroutfitters.com/docs/securitysuite/example-of-a-typical-setup

best regards