I apologize if this question has already been answered. I am so incredibly frustrated with this problem that it’s enough to make me quit using Blurb. I will design my book and then go through and start adding borders. When I get to the end of my album, I find to my dismay that all of my borders have disappeared. I have to go through and re-do the borders 2 and 3 times before they finally stay. It’s not only frustrating, but a huge waste of my time and energy. I am not sure that I have the very latest version, but I updated to a new one only a few months ago.
Sorry to hear about that. I would indeed suggest upgrading to the newest version (which will contain the latest bug fixes), and then also only adding borders once you’re done adding all your pages. That way, when you apply a border to ALL photos, it won’t have to re-add the border to any page you create afterwards.
If after upgrading and trying this technique the problem persists, please do let us know.