Outlook/Office Attachments

When I try to send a web page as an e mail attachment, the receiver gets the
e amil, however the attachments is in "pieces" e.g. prubter2.giv (291 B)
mail.gif (222B) etc etc.
Why is the web page not shown as it is on the web?
I have checked all my settings HTML, security setttings etc. all seem
correct. I have sent the e mail to myself and I get the same results. (using
my settings)
E mail sent as an HTML, security allowing downloading of pictures etc.
How do I fix this?
Thanks