Email [email protected] with your device type (iPhone or Android), app version, and a short description of the issue.
Account & data
Sign in with the same email on each device to sync notes.
Add someone to a note with Add People (they need their own Cohere account).
Delete Account is in Settings — it wipes local data on that device and cloud data for that account when sync is enabled.
Purchases
Cohere is a $3.99 USD one-time purchase through the App Store or Google Play. Refunds and billing are handled by Apple or Google under their store policies.