Utilizing the personalization feature of Outlook users can design or sign his own signature on the email in order to give it a unique appearance. When you add these settings to Outlook account, the signature will be automatically added to each email you send from this account. You can also alter these settings to manually apply the signature. However, to use this feature offered by office.com/setup it is necessary to first set up or create your signature. The simple steps are listed in the next section.