For editing an employee's punch in/out timings, you can follow these steps:

1. Simply head to the Edit Timesheet tab on the dashboard. Specify the date range, and select the employee name from the drop down and hit submit.

2. Pick the date you wish to make the edit, and click on the "Expand" option for the particular punch you want to update. Click on the pencil icon to edit the punches

3. Now update the punches here as per your requirements and hit "save"

Note: Please note employees will be able to update the punches, only if the admin has enabled "Allowed self editing of punches" 

To delete the punches - You can delete the punches by clicking on the "Delete" icon next to the punch time