ConstReadonlydkimNotVerified: "dkim_not_verified"DKIM is not verified.
ReadonlydomainNotFound: "domain_not_found"The sending domain does not exist.
ReadonlydomainNotVerified: "domain_not_verified"The domain is not verified.
ReadonlyinvalidFromAddress: "invalid_from_address"The from address is invalid.
Readonlyready: "ready"The sender is ready.
ReadonlysendingNotEnabled: "sending_not_enabled"Sending is not enabled for the domain.
Why an auto-reply template's sender is, or is not, ready.