-
Email not delivered or returned ('Undeliverable')
Getting an 'Undeliverable' or 'Undelivered Mail Returned to Sender' message, does your email end up in the recipient's spam, or doesn't it arrive? Look up below what you see. You get 'Undeliverable' or 'Undelivered Mail Returned to Sender' The email...
-
Setting up SPF and DKIM for your domain
With SPF and DKIM, you show other mail servers that emails from SpinOffice really come from you. Without these settings, your emails are more likely to end up in spam or be rejected. And without SPF, you can only send...
-
Email arrives late
An email from SpinOffice usually arrives within a few minutes. Sometimes it takes longer. That can be due to the sending side or the recipient. When sending The recipient's server delays the email. Some mail servers temporarily refuse an email,...