Create A Signature

Solution:

Select Tools | Options

Select the Mail Format tab.

In the 'Compose in this message format' dropdown-

Select Rich Text (if it's not already selected)

Select the Signatures button 

In the Create Signature dialog box, select the New button Enter a name for the new signature.

Select Start with a blank signature and click Next In the 'Edit Signature' dialog box, type the desired text for the signature.

To change the paragraph or font format:

Select the text click the Font or Paragraph buttons choose the desired options (i.e. Font face, size, left/centered paragraph, etc. Once the formatting is complete, click the Finish button click the OK button twice to return to the main Outlook window