I hope you don't mind me asking for all these changes/fixes, because coming weeks/months I'm working on some bigger projects so I'll come across more things as I go along...
This time:
I often edit the pdf after the export with some minor additions (a little text here, an arrow there, a quick fix on that page etc.). Sometimes I also decide to add a background into the pdf itself. However, the pdf export always adds a page-sized square with the color of the page-background, as background. I could understand this if the page background was any other color than white, but for white it's so useless (I mean, if I delete the white square, the page is white so there is zero difference). So, if I want to add a background in the pdf, I first have to go over every page and remove the white square. This problem already existed in the original LPub, so it's not your fault
Then I saw this new option: a transparant background. I thought: 'wow, he actually implemented a fix for this problem! yay!', but even when exporting with a transparant background, it still adds those white squares
Also, it seems that adding an image background in LPub3D itself is also broken: I selected an image, but then all pages become transparant and there's no image to be found.
This time:
I often edit the pdf after the export with some minor additions (a little text here, an arrow there, a quick fix on that page etc.). Sometimes I also decide to add a background into the pdf itself. However, the pdf export always adds a page-sized square with the color of the page-background, as background. I could understand this if the page background was any other color than white, but for white it's so useless (I mean, if I delete the white square, the page is white so there is zero difference). So, if I want to add a background in the pdf, I first have to go over every page and remove the white square. This problem already existed in the original LPub, so it's not your fault
Then I saw this new option: a transparant background. I thought: 'wow, he actually implemented a fix for this problem! yay!', but even when exporting with a transparant background, it still adds those white squares
Also, it seems that adding an image background in LPub3D itself is also broken: I selected an image, but then all pages become transparant and there's no image to be found.