Apprentice Alf’s Blog Everything you ever wanted to know about DRM and ebooks, but were afraid to ask. Post updated on 22nd March, 2013 DRM: What it is and why you should care about it. DRM is used by publishers to restrict what you can do with your ebooks. DRM controls which devices you can use to read your ebook, and stops you converting your ebooks from one format to another. DRM makes buying a