@ekansa @electricarchaeo (+ merging in @paregorios) . From only practical perspective: Academia.edu makes it a bit easier to experiment on this front. As in... Current ePub is far from perfect. Maybe this is a dead end. So I hesitate to put something on Zenodo that I don't know should stay there. HCommons similar, if to lesser degree(?). It assigns DOIs. Calls itself a repository. Etc. Academia? I can just delete file and no harm. W/more info in future, I will make more purposeful decisions.