Random Hyperlinks created in sent emails (outlook 2007) to receiver but not appearing in senders orginial

my emails are randomly creating hyperlinks to the sender in the body of the email. What could be the cause? If i send the same email to me or another computer in house it does not have the sentence with the hyperlink.

Is there something in the receivers email account that could cause this random hyperlink? Her email from me shows the coding with the Hyperlink when she sends it back to me. Though the orginial source coding does not have hyperlink. This is the problem sentence that is hyperlink, and clicking on the link does not direct to another site. "the jobs I do, so always know I have them available for you."

so no .com to confuse the server.