The first time you tap on the Body Metrics widget (at the very bottom of your dashboard), you’ll be asked to select which progress photos and body metrics you’d like to track.
If you ever want to change your selections – remove body metrics you don’t want to keep tracking, or add body metrics you’d like to start tracking – you can easily do so.
Tap on the “More” menu
Tap on “Body Metrics” under Feature Settings
Toggle the progress photos and body metrics you’d like to track
Tap the checkmark in the top right corner of the screen to save your selections