Well, okay, what a hot potato this is! Some very interesting opinions and explanations expressed in this thread.
When I submitted my novel to Bookbaby on the 26th, I'd done a little research about DRM and it seemed like a good idea. I therefore clicked 'yes' to accept DRM on my work. Having read this thread, it may be that it was an error brought on by my ignorance.
I don't know if it's too late to change, but I can try to get the DRM removed by giving them a call tomorrow. Release date is April 30th, so I have just a month.
Should I?
Cheers,
Xander.