I am planning on building my photos library with Beta 4 and I am currently using the "Reference files in Existing Location" option. I am also planning on purchasing an external Hard drive which will harbor all my pictures, which currently sits on my C: drive. My question is, whether I can change the source of the library to the new location when I will copy all my files to the External Hard drive? I know it's better to wait for the External drive, then do the copy and build the library, but I want to save time.
10x for your time!