You can check in and check out in the Time & Attendance (PocketWatch) section of MYP.
Open 'Time & Attendance' (PocketWatch) from the Side Navigation Panel in your MYP Dashboard:
This will take you to the 'Shifts calendar' page (mobile users can scroll to view all time slots):
Select the shift you're working (e.g. 12 PM–1 PM) and tap 'CHECK IN', and then 'CLICK AGAIN TO CONFIRM':
Once checked in, the shift will turn green in your shifts list.
Once your shift has finished, head back to the 'Shift calendar' page by clicking on 'Time & Attendance' in the 'Side Navgation Panel' (refer first step on this page).
Select the shift that you are currently checked-in for, and click the CHECK OUT button. Click again to confirm.