Beware! Rm8 does not find all RM7 filed on a PC

I have been an RM user for over a decade now and am very familiar with its operation. I often save files to various locations and move them between my desktop and laptop when I am going on holidays. RM8 posed a whole new problem. It took several attempts to force RM8 to load the RM7 file I wanted rather than the ones it conveniently located. All the files were on the C: drive just not where RM8 wanted them to be. Why?? This was most inconvenient as it initially did not load the most recent version. So be alert - check these anomalies. RM appears to be doing a Microsoft and making the marketplace the test bed for its new software. Not a good look!