Field help (PTETYP2) 

Use this field to assign this labor time to a specific time category such as overtime or double time.

The time category code is displayed if this is a new time entry line and a time category is defined on the employee's user record or the project. You can change it if necessary.

You can only assign a non-project category such as sick leave or annual leave when the Project field (OPPNUMSCR) is blank.

Time categories for a project can be defined on budget codes, task codes, task operations, and on employee assignment lines.