Why did my sign-in email not arrive?

Check the address you entered, spam folder and any mail filters. Use the newest sign-in email: requesting another can replace the previous link and code. If Calsa shows a wait before resending, follow that time.

Ordinary marketing unsubscribe should not stop sign-in mail, but a delivery failure or spam complaint can affect all mail to an address. Calsa must check the cause rather than assume you made a complaint. If resending still fails, contact support or use another sign-in method already connected to your account. Do not create a second account to find your diary.