This blog was written for OpenERP version 4.0 may now work for current version !
This module is just an improvement to the existing module hr_holiday. an existing module is just record the employee leave information, and not allow company to follow the legal procedure like apply for lave and approve/rejection for the leave.
the new module hr_holiday_request is available to the extra_addons which is able to provide the following important function listed billow.
- Manage Workflow
- Employee Hierarchy
- Leave Approve/Reject Achiever
- Public holiday management
You can get the complete document from here