On Mobile:
Tap on > Menu > My Shifts
Tap on > The Shift In Question
Under the Info tab, Tap on > Edit (next to either the Clock In or Clock Out time you want edit)
Add a reason for the edit request
Select the new date
Select the new time
Tap on > Request Edit
On Web:
Click on > My Shifts
Click on > The Shift In Question
Under the Shift tab, Click on > Edit (next to either the Clock In or Clock Out time you want edit)
Add a reason for the edit request
Select the new date
Select the new time
Click on > Request Edit