I'm new to the forum and new to Lightroom. Is there a performance advantage to selecting the option to save all smart previews locally? Offline editing advantages? If so, a brief why explanation would help me. Are there any cons outside of space availability?
I'm planning on moving all my images to an external disk. In preparation for this I've gradually been creating Smart Previews for all my images. Currently 100% of my photos are stored locally.
There is an issue with this however, as a photo which is genuinely missing (remember all images...