I have been trying to open a file in SL3 but I am getting an error message saying it may be corrupt or an earlier version.
I have updated my SL3 - update 3: 3.3.15007.0
I can open the file in a trial version of SL360 so I assume it is some sort of compatibility issue but I thought it would be resolved by updating SL3. I need to be able to work on the file in SL3. Is there any sort of option of saving SL360 to be compatible with SL3?