Every email attachment counts towards your Outlook account storage. If you often receive large attachments, or you’ve already received many attachments, save those files outside of Outlook.

A computer file that rides along with an email message. Attachments are widely used to transfer photos and documents to another party. However, very large files and executable files are generally ...

Microsoft Outlook Express, Microsoft Windows Messenger, and Microsoft Internet Explorer use the Attachment Manager to handle e-mail attachments and Internet downloads. The Attachment Manager ...

Sometimes, sending emails too quickly without complete information or proper attachments can have unintended ... all the missing information. Microsoft Outlook supports this feature through ...

You can use the links on this page to test how your email service or application deals with different kinds of file attachments sent to you using different formats from a Macintosh email program.