Help · Accounts and sign-in
iCloud Mail
Use an app-specific password from your Apple Account.
- Sign in at account.apple.com, open Sign-In and Security › App-Specific Passwords, and make one named Mailroom.
- In Mailroom, choose Mailroom › Add Account…, pick iCloud, and enter your iCloud address and that password.
The same app-specific password works for your iCloud calendar and contacts. In Settings › Accounts, Mailroom suggests their servers: https://caldav.icloud.com for the calendar and https://contacts.icloud.com for contacts.
Still stuck? or email hello@anatolilabs.com. A person reads every message.