On your account, you will automatically have the ability to add a manual weight entry.
The below video demonstrates how to add a new weight reading on your app! Alternatively, see below for instructions.
To add weight readings manually:
Select the 'Track' icon from the bottom toolbar in-app and ensure the 'Weight' heading is highlighted
Under the graph, select the option to 'Add weight manually'
Type in your weight
If necessary, you can retrospectively add a weight reading by selecting the blue date
A date wheel will appear at the bottom of the screen. Scroll to set the date and press 'Confirm'
Select 'Add'
Note: The calendar view will look slightly different for Android devices
The new weight reading will now appear on your weight graph on the 'Track' page.