Once you’ve created a challenge, you can edit it at any time. You can make changes to the name, description, phrases used, photo, and other settings until other users join the challenge. If you need additional help, check out the help center article on creating your own challenge.
To edit your challenge, simply follow the instructions below:
Go to For You > Challenges
Tap on the challenge you wish to edit
Tap on “…” in the top right
Select Edit from the menu
Make changes & select Finish
You can also delete the challenge by selecting Delete from the “…” menu.
NOTE: If you receive a message that you’re no longer able to Edit or Delete, it means other people have already joined and started your challenge.