A User can quit an ongoing Active challenge only from the Wellness360 mobile app, since it cannot be done through the Web portal.
From the Wellness360 mobile app:
1. Navigate to the Challenges page from the Social section.
2. Within the necessary challenge from the Active section, users can click on Quit which will remove them from the challenge.
3. Once quit, the same icon will be changed to Rejoin. To rejoin, click on that icon, and you'll be added back to the challenge.
