How can I change my weigh-in day?

You don't need to change a particular setting for this in your account, as you can add a new weigh-in any day you like.

You can however change the day your Week View runs from, so that it coincides with when you like to weigh yourself. For example if you weigh yourself on a Saturday morning, you might want your Week View to run Saturday – Friday.

To find this setting in the app, tap the blue menu button in your Diary (next to the search bar at the top) > Diary Preferences > Start Of Week. On the website, click the Settings link above your diary > Set a start day for week view.