The last feature centers on the common issue that many functionalities in mobile apps are hidden. This might be due to lack of onboarding process or unfamiliar interaction methods. We added a feature that relies on swiping only and wanted to see if this hidden mode of interaction can be easily discovered or not.

User scenario: Imagine that you are taking MATH 31B this quarter and have just entered the group chat. Later, you found out that your friend is also in the same class, and he asked you to share a link that allows him to join the group chat as well.

Correct flow to complete the task: