4 docs tagged with "deliverability"

Understand SPF, DKIM, and DMARC, and confirm your domain is set up so Manage1to1 email reaches inboxes instead of spam.

Choose how Manage1to1 delivers outbound email — the built-in service, or your own Google, Microsoft, or generic SMTP server with password or OAuth2 authentication.

Configure Manage1to1 to send outbound email through Google Workspace or Gmail using OAuth2 authentication, with no stored password and no IP allowlisting.

Configure Manage1to1 to send outbound email through Microsoft 365 (Outlook / Exchange Online) using OAuth2 authentication, with no stored password and no IP allowlisting.