Signing in links this account to the sessions you take part in, so you can find and revisit them later. Your conversations remain part of your clinician's confidential clinical record (encrypted, retained up to six years, accessible to them). We never store your password. The email provider handles your sign-in and two-factor security. We never sell your data or use it to train AI. Signing in is optional; you can always just join with a Session ID instead. To retain your session history, always sign in with the same email ID.