What Happens When You Try to Photoshop Money
I like how the workaround is to open the file with The Gimp and export to psd.  Then Photoshop will open it fine.I'm assuming this is a case of "the suits told us it couldn't import banknotes", so they made it not import banknotes.  Banknotes that were already imported... well you didn't say anything about that.(The same thing happened for the DVD encryption.  Someone asked an engineer for encryption.  The engineer just happened to have made it easy to bruteforce the key, negating the entire point of the encryption.)Remember: you're the software engineer -- write the software you want, not the software you think someone wants you to write.