Hello @CazzaT, I'm going to assume that you are using the multisport mode on the tracker itself.. The select button or tap on the bottom right corner will paise your tracking. Then press it again to restart.
To end the event tracking press the pause, there should be the universal pause symbol in the lower right. It know turns into the play symbol and a Finish flag shows in the upper right.tap there or press the top right button th end the event.
The back button will take you back to the clock.
Best Answer