Check out org-map-entries. I have one example here: https://scripter.co/looping-through-org-mode-headings/#example-modifying-a-property-in-all-headings .
On Tue, Jul 19, 2022, 4:16 AM Uwe Brauer <o...@mat.ucm.es> wrote: > > > Now, I would add to all subheadings a new property, say > > :Received: [ ] > > Whose value I will then individually change later. > > Any idea how to do that
