I am trying to do some work for school onmy laptop which is all fine. The file im creating is in microsoft office 2003. I saved it to my pen drive but when ever I try to open it in school on a laptop with the same version of office but it wont open it. Please help as this is really important work I need to use. :mad:

I can't open it either I've checked the file header and it doesn't appear to be a powerpoint file - it's likely that the file has been corrupted by the file transfer.
I'd suggest using a different name for the file (avoid using the commas just name it test or something) and try again.
Does it open on your laptop from the pen drive ? - can you not e-mail it to yourself at school (or an account you can get access to).

Thank you problem has een resolved doing it that way some reason file was getting currupt when being saved to the pen drive.:)