Hi Zeldarius,

try below code.

<button name="action_timesheet_done" states="confirm" string="Approve" type="object" groups="hr_timesheet.group_timesheet_manager" class="oe_highlight"/>

Hope it will help.

Thanks.

Email: odoo@aktivsoftware.com

Skype: kalpeshmaheshwari

A very very good hint.  As a newbie I 'only' know how to place a group...but then with less knowledge I'm fishing inside these endless abilities of insertings. Even maybe I have done it right so far ....but it's also possible, the group 'timesheets-user' must get any delete inside too.

Many thanks  kalpeshmaheshwari,

your code works very very well. Now the timesheets are in the right running order. Only the manager can agree, as it should be.

You can place a group on the button approve, only users of the group can see the button and approve