They'll get an email with a link to set up their account. Links expire in 7 days.
Anyone who's created an account.
Pending, used, and expired invite links.
Deleted roadmaps kept for 30 days before permanent removal.
Sign-ins, public views, and admin actions — last 30 days, newest first.
Download a JSON snapshot of every roadmap, share, user, and history entry. Keep the file somewhere safe — it's your recovery of last resort.