Diane,
I know of no extension like adp in PowerPoint. Are you sure this is a PPT
file. ADP normally stands for Microsoft Access Project. See he
http://office.microsoft.com/en-us/ac...731031033.aspx

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Luc Sanders
MVP - PowerPoint

"Diane" schreef in bericht
...
I have Office 2003 on my computer. A friend sent a powerpoint with the
extension of PP.adp How can I open it on my computer? Thanks for your
help