We have been automating Acrobat 6 with LotusScript (Notes 6.0.3) for some time, and are now upgrading Acrobat. The OLE class object reference for Acrobat 7 (in Notes Designer) is a little different than Acrobat 6, but it looks like the object names may still be compatible because there is a name reference, possibly an alias. The methods look the same.

AcroExch.PDDoc referenced by AcroPDDoc
AcroExch.App referenced by AcroApp
AcroExch.AVDoc referenced by AcroAVDoc

My code:
Set PDDocMain = CreateObject("AcroExch.PDDoc")

Whether I leave the old 'AcroExch.' names or change to the new 'Acro' names, if Acrobat 7 is on the machine, the code cannot create the objects & locks up LotusScript debugger if its on. Acrobat 6 works great (with the old object names). Windows 2000 or Windows XP same results, Notes 6.0.3 or Notes 6.5 no difference.

Duh...What am I missing??