How do you alter the size of the attachment view in outlook forms

[lemony]

Hi,

I have been developing some outlook custom forms and while i have managed
to fudge my way through most of it I have a problem where when attachments
are added to the form the attachments view doesent seem to be resizable.

It appears that I need the main mail field on the form for attachments to
work at all but once that is on the form outlook determines what portion of
that should be used to display the attachments, on both the compose and read
views.

In our instance this is a very wide but short window with two tiny
scrollbars which isnt really what were after. Does anyone know how one can
convince outlook to spend more screen space showing attachments?

thanks very much in advance for any help