To stop sharing a Board with someone, remove them from the member list.
- Log in to the OfferUp app
- Tap Offers, then Boards
- Open the Board you want to stop sharing
- Tap Edit
- Tap on the row of members who can edit or view
- Swipe left on the name of any member you want to remove
- On iOS, tap Delete. On Android, swipe until you see Delete, then release.
If anyone chooses to leave the Board themselves, you’ll no longer see them in the member list.