Only Users with appropriate role permission can approve the timesheets of the employees.
Timesheets can be approved in two ways:
Bulk Approval:
Step 1
Go to Time & Attendance--> Timesheets--> Approve Timesheets

Step 2
On clicking on the submenu Approve Timesheets, a list will appear on the screen with the list of all timesheets which are in pending status for approval.

Step 3
Select the timesheet(s) which you want to approve, and click on the Approve button.
Step 4
On clicking on the Approve button, a message appears prompting you that the timesheet is approved successfully.
Manual Approval:
Step 1
Go to Time & Attendance--> Timesheets--> Approve Timesheets

Step 2
On clicking on the submenu Approve Timesheets, a list will appear on the screen with the list of all timesheets which are in pending status for approval.

Step 3
On selecting the weekend date, the user will be redirected to timesheet details page where you can approve / reject timesheet by clicking on the burger menu.

If you click on Reject button, timesheet will be updated to Rejected status and user can do the required changes and again submit the timesheet.
Step 5
On clicking on the Approve button, a confirm message will be prompted to the user asking for the approval of timesheet.
Step 6
On confirmation, a message appears prompting you that the timesheet is approved successfully.