# Send As/From Different Mailbox

1\. Click on your personal email address and select **Other email address...**

[![SendAs_1.JPG](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/scaled-1680-/sendas-1.JPG)](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/sendas-1.JPG)

2\. Enter the mailbox you want to send as.

[![OWA - Send As 2](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/scaled-1680-/sendas-2.JPG)](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/sendas-2.JPG)

3\. Now you can switch between the email addresses.

If you do not have the permission to send as that user/mailbox you will get an error.

[![SendAs_3.JPG](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/scaled-1680-/sendas-3.JPG)](https://wiki.pcspezialist-hannover.de/uploads/images/gallery/2024-07/sendas-3.JPG)