Deleting email – Your ‘Sent Items’ Folder.This is done by right-clicking on the ‘Deleted Items’ folder in the mail folder view and choosing ‘Empty Deleted Folder’. The most efficient way to clean up the ‘Deleted Items’ folder is to empty it. Deleted email messages are moved to the ‘Deleted Items’ folder where they can take up a lot of space.Deleting email – Your ‘Deleted Items’ Folder.In Outlook Web Application, the folder will be named: Online - Archive.įor more information about the archive mailbox or how to have mail moved automatically, consult the Online archive mailbox FAQ section at the end of this page. In Outlook, the folder will be named: Archive Mailbox. Drag the mail into your archive folder.Select the mail (in bulk or individually) you wish to move from your primary mailbox.Move mail from your primary mailbox into the online archive mailbox Remember that the email will only be removed from your Exchange mailbox once you empty your ‘Deleted Items’ folder.Ĥ. Choose a location ( i.e., My Documents folder), then click Save.Click on File > Save Attachment to save the file to the local disk.Click on the email with an attachment to highlight it.Since there is much more space to store attachments in your ‘My Documents’ folder, consider saving attachments there and deleting the email. For the most part, emails with attachments take up the largest amount of space.