The file formats should be fully compatible. Is the computer running PPT
2003 updated with Service Pack 2 for Office 2003? If not, I recommend that
you install it. This often fixes such problems.
Best regards,
Ute
--
Ute Simon
Microsoft PowerPoint MVP Team und PowerPoint-User-Team
Tipps, Tricks und Kostenloser Newsletter:
www.ppt-user.de
"PeterD" <(E-Mail Removed)> schrieb im Newsbeitrag
news:4A96F4FD-6089-4937-A168-(E-Mail Removed)...
>I am suddenly having a problem with one ppt file. I had alternately opened
> it in 2000 and 2003. I was not able to get the antimation I wanted in
> 2003
> so I opened it on my other computer using 2000 fixed the problem, saved it
> and now cannot open it in 2003. I get the message "Powerpoint cannot open
> the file"
>
> I have other ppt files that open in both 2000 and 2003.