About a year ago, I had posted about the HTML generator publishing back slashes (\) instead of forward slashes (/) in the path names for graphics, as well as the graphic names being in lowercase, but the file names in the images folder were in uppercase so the browser didn't recognize them. (The workaround for the time being is to do a global, case sensitive search to find "\" and replace "/", to find "image" and replace "IMAGE", and to find "png" and replace "PNG".)
I am still experiencing that problem, but have also noticed that extensive congregational responses formatted into sense lines (like the creeds, Lord's Prayer, etc.) often do not print in all bold. Sometimes the span styling doesn't come up with the "font-weight:bold; ", so it makes that line regular weight. You can work around by cutting and pasting the correct span styling from an earlier line, but editing HTML code can be pretty mind numbing at times for us mere mortals.
I am using LSBuilder 2.3.1.26192.