Lulu is a Print On Demand company through which I published my first three calendars. I went for a fourth, but the site became unhelpful and I can not complete the project without their so far unavailable help. It won’t upload some images. I’ve verified that the images aren’t the whole problem by comparing them to others for size, bit depth, resolution, dimensions, file attributes, etc.
Looking for alternatives to get this calendar published has opened up a richly populated world of possibilities in self publishing.
More on this in coming weeks.