See if the info at these links helps fix it:

OLEXP: The Font Size Changes When You Press ENTER in a New Message:
http://support.microsoft.com/default...;en-us;Q232001

OLEXP: Default Font Size Is Not Applied in a New HTML E-mail Message:
http://support.microsoft.com/default...;en-us;Q240730

OLEXP: Large or Small Font Printing Message from Outlook Express:
http://support.microsoft.com/default...;en-us;Q276435

OLEXP: Cannot Change Text Format Using Outlook Express:
http://support.microsoft.com/default...;en-us;Q178895

OLEXP: Large Font Printing Message from Outlook Express:
http://support.microsoft.com/default...;EN-US;q276435

--
Jim Pickering, MVP, Outlook Express
https://mvp.support.microsoft.com/pr...8-1171988A62D6
Please deliver feedback to the newsgroup, so that others can be helped.
Thanks.


"Parks" <Parks@discussions.microsoft.com> wrote in message
news:65C906F3-4333-4FBD-AB77-D08786307C58@microsoft.com...
> Suddenly I cannot change the size, style or color of fonts when composing
> an
> e-mail. Never had a problem until lately. Have checked all of my settings
> and
> nothing has changed.