A quick google.
Quote:
8/23/04
All
If you save a spreadsheet in Microsoft Works and specify the .XLS format, Pocket Excel cannot open it.
Open issue.* The workaround is to open the .XLS file created in Works with Excel and save it again.
Source.
|
It seems there is a known bug not yet fixed. Apparently, by using Open Office or Excel to open and then resave...you could get it to work on the PPC this way but the long term solution would be to move over to Excel.