Adding a group on your Android app can be done in two easy steps:
Go to your board and on the top left of your screen click on the + button.
A new window will appear. You can type the name of your group and pick your preferred color.
Click on "create group" and you are done :)
If you have any more questions about how to create a group on the Android mobile app please don't hesitate to reach out to us at email@example.com