Personally, I would appreciate the ability to have Lettera split a single note into multiple notes, making the split at the start of a header, e.g. splitting a note at each L1 header. Bonus would be an option to bump up each header level, e.g. L1 header become the note title, L2 headers become L1 etc. The reverse operation would also be useful (at least to me). Select several notes and combine them, with an option to convert each note’s title into an L1 header and bump-down all the headers within each combined note. In any case, I love both Bear and Lettera, and will be purchasing the latter on release. Best of luck with it!