We already definied the Organizations Roles, but, there is a diffence with Zoho CRM where yo can define Hierarchy.

We need define hierarchy in Zoho Books e Inventory, for ejemple, several seller reports to a manager, each seller can only see their accounts, contacts and potencials, but can not see accounts, contacts the anothers sellers.
The manager can see their own accounts, contaccts, potencial, and the accounts, contacts and potencial the seller what they depend on.