You can also apply "tags," or keyword categories, to organize your faxes in your eFax Message Center.
The tags you create are completely customizable. You can make a tag for "purchase agreement," for example, and append this tag to all faxes that include a purchase agreement. That way, when you need to reference certain faxes in the future, you can simply search for the tag you want. You can tag and search for any fax stored in your Message Center, and each fax can have multiple tags.