How do I add a timesheet for an employee? 1. If an employee has not clocked in for an entire pay period, their time card will not appear in the list of time cards to approve. 2. To add a timesheet for the missing employee, click the “Add Timesheet” link in the yellow “Timesheet” section. 3. A window will appear, giving you the option to add a timesheet for any employees that do not already have one. 4. Check the box for the employee you need to add a timesheet for, and click “Add timesheet” for the timesheet to populate. 5. To enter time into the new timesheet, Click “View” on the newly created sheet, and add hours in as normal.