Hold Fast Support
Questions about Hold Fast or a note can go to [email protected].
Questions about your privacy can go to [email protected].
To report a note in the app, open it, tap the more button, and choose Report. You can also hide that note, or block the person who wrote it, on this device.
How to delete your data
Open Looks, then About, and tap Delete my shared data. That removes the notes you posted, your streak row and display name, and the reports you filed, from iCloud and from this device. If you cannot do that in the app, email [email protected].
The same steps are on the privacy page.