I have uploaded internet explorer 7 to my computer. Ever since when I type
a new email or reply to an email, the text box shows that it is Arial 10 but
as soon as I start typing my message, it changes to Arial 12.

But when I receive the message or my friend receives the message all the
text is small and probably Size 10.

Could this be a problem with the Internet Explorer 7?

Thank you.

Jean