Hi Ihor, On Wednesday, 12 Oct 2022 at 14:00, Ihor Radchenko wrote: > Your patch adds for columns
All I did was copy the code that was there for options and adapted for actions. I really do not understand what the rest of the code does and really do not have the time (due to teaching obligations) to investigate in more detail. Sorry. The patch solved the OP's problem... I will try to have a better look in a few weeks when my teaching duties subside a bit. > ;; also process actions > (raw-actions (org-element-property :BEAMER_ACT headline)) > (actions (if raw-actions > (org-beamer--normalize-argument raw-actions 'action) > "")) [...] > I do not know if [xxx] vs xxx makes any difference for columns, but it The org-beamer--normalize-argument function ensures that the action is enclosed in [<...>] and [...] for options. -- : Eric S Fraga, with org release_9.5.5-966-g88c85d in Emacs 29.0.50