Manage your mail . Read your e-mail regularly. The immediacy of e-mail is lost if it sits unnoticed in your mailbox for long periods. Delete unwanted mail from your mailbox to save space. Save your mail to a local disk to keep a record without cluttering up your mailbox.
Attachments are particularly space-consuming.
Don't get fancy . Messages can contain all of the elements of a Web page, including graphics, forms, interactive content, et cetera. Well, yes and no.