You can easily change details about your pet, such as their weight, age, and time zone at any time. All these changes can be made in the app. 

1. Login to the Whistle app on your smartphone.

2. Tap on the paw icon in the bottom bar. If you have more than one pet you can switch which pet's profile you view from the dropdown list at the top of the screen.


3. Tap on the pencil icon to the far right of your pet's name.


4. Tap into any of the fields: pet name field, pet profile picture (shown with camera on top), breed, sex, age, weight, time zone, to edit your pet's  information.