Limited view switching

under an invitation, only the allowed state is active; you can't freely switch between account creation and sign-in.

Complete your profile after an invitation

Finalize the creation of your account from an invitation link received by email.

Create your account and enter the application from an invitation sent by a manager.

Member invited to join a building.

Click the invitation link received by email. The application reads your invitation (a brief loading screen appears).
A contextual banner appears at the top of the form:
- Green "Invitation valid" banner: new account; the view switches to account creation, and your email is pre-filled and locked.
- Information banner: the address already has an account (simply sign in), or the invitation has already been used.
- Amber or red banner: the invitation is expired, replaced, cancelled or invalid; completion is blocked.
For a valid invitation, fill in Full name, Phone (optional), then Create a password and its confirmation.
Click Finish sign-up. Your account is created and your session opens immediately: no email confirmation is required here.

Completion mode: green valid-invitation banner, pre-filled email, Name, Phone, Password and Confirmation fields.

Email locked

Under an invitation, the email field is read-only: it matches the invited address and cannot be changed.

Limited view switching: under an invitation, only the allowed state is active; you can't freely switch between account creation and sign-in.
Invitation can't be completed (expired, cancelled…): submission is blocked and the banner explains why. Ask the manager for a new invitation.
Don't confuse the invitation with the getting-started screen of an account without a building: these are two different paths.