Hi Nick, I just wasn't really sure what the expected behavior would be.

So if you try to do a Save, pop up a message box...

What about if you do a "Save As" or "Export", should those be allowed? What if you pick the same file name (that you opened as read-only) when you do Save As or Export, I guess catch that and not allow it?

Would you expect to not have the "Save changes?" dialog that shows up when you try to close MoI when the current file has not been saved?

I was actually thinking that instead of just putting up a warning, that maybe a Save could work the same as when you do a Save the very first time before there is any active file name set, which is to pop up "Save As" instead... and maybe only do a warning if you actually happen to type in or choose the same name as the "read only" current file.

- Michael