biba,
Maybe your email software is blocking all attachments.
If you are using outlook express see
tools menu > options > security > UNTICK 'do not allow attachments'
If you can open attachments but your computer does not know what to do with
a powerpoint file
then you need a free powerpoint viewer
see
Free PowerPoint Viewers, Viewer Capabilities
http://www.pptfaq.com/FAQ00153.htm
Cheers
--
TAJ Simmons
microsoft powerpoint mvp
awesome - powerpoint backgrounds,
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