HR Management 5 Create your Employees ir.actions.act_window hr.employee form tree,form Create employees form and link them to an OpenERP user if you want them to access this instance. Categories can be set on employees to perform massive operations on all the employees of the same category, i.e. allocating holidays. Create Your Departments ir.actions.act_window hr.department form tree,form Your departments structure is used to manage all documents related to employees by departments: expenses and timesheet validation, leaves management, recruitments, etc. 3