FYI: The other day I came across a some downloadable videos about digital photo workflow using Lightroom, and managing photo backup.
In the link below there is a page where you are asked to enter an email address (any will do ...), select your country, and then download starts of ZIP file [270MB] which contains two MP4 video tutorials by travel photographer Colby Brown
Photo Workflow/ Image management [using Lightroom] and Image Backup Solutions
I watched both of the videos and found them informative and well put together. First video is about 30 minutes, the 2nd is about 20 minutes.