Before adding the account, open Settings → Security → App & device access, create an Email client password for Outlook, choose Email only, and copy it when displayed.
Add a new email account in Outlook and choose the IMAP or advanced manual setup option.
- Incoming IMAP:
mail.lightdrive.one, port993, SSL/TLS - Outgoing SMTP:
mail.lightdrive.one, port587, STARTTLS - Username: your complete
[email protected]address - Password: the Email client password created for Outlook
- Outgoing authentication: enabled, using the same username and Email client password
Your main Vault password and Vault app passwords do not authenticate to email. Remove any automatically selected SPA setting; LightDrive uses normal authenticated IMAP and SMTP over encrypted connections.