Fellow Lilypond users, I’ve been looking for a way to tweak the page numbering. In order to make the page turns possible, I’d need to have an extra three pages view here and there. That would mean exclude the third of those pages from the page numbers count and number it with the preceding page number + "a". An example would be as follows : page 2 (number in the upper left corner), page 3 (upper right corner), page 3a (ideally upper right corner), page 4 (upper left corner).
I didn’t find any answer yet. I apologize in advance in case the question was already answered. Best, Francesco
