What Linemerge stores, and what it never does

For a calendar marked private, Linemerge stores start and end times and nothing else — no titles, guests, locations or notes. That is enforced when events are ingested, not filtered later, so the data is never in the database to begin with.

For a calendar marked public, titles are stored so your merged view can show them. Bookers still never see them; the public page shows free slots only.

OAuth tokens are encrypted at rest. You can export everything or delete your account from Account & security; deletion is immediate and cascades to bookings, calendars and tokens.