Creating or changing your signature text
Your signature text usually appears at the end of an outgoing e-mail message.
To create or change your signature text
From the Tools menu, click Preferences.
Click the E-mail tab, and then click Composing Options.
The Composing Options dialog box opens.
Click Signatures, and then in the E-mail Signatures dialog box, do one of the following:
To create a new signature, click Add, type the signature name, and then press ENTER.
To change signature text, select a signature name in the Signature Names box, then in the Edit Signatures box, type the signature text, and click OK.
Press F1 for field definitions.