You can clear your collection contents on the iOS app. Here's how:
Tap on your profile picture in the top left
Then tap on the "Gear" icon in the top right
Scroll to the bottom and under Data, it will say "clear collection contents"
Select "Yes"
You can clear your collection contents on the iOS app. Here's how:
Tap on your profile picture in the top left
Then tap on the "Gear" icon in the top right
Scroll to the bottom and under Data, it will say "clear collection contents"
Select "Yes"