Currently (19.11), the Upload (Any File) tool does not let you change the parameter for Public. There should be a way for editing uploaded files into public and vice versa. Currently, if you want to do this, you have to hack the database and change the 'public' column to 1 if it's public and remove the value '1' if you don't want to make it public.
*** Bug 28099 has been marked as a duplicate of this bug. ***
*** Bug 28100 has been marked as a duplicate of this bug. ***
Hi! Not sure why three bug reports were reported for this? Was it because of the upgradation done http://koha.1045719.n5.nabble.com/Upgrading-bugzilla-server-td6139675.html?
(In reply to Eugene Espinoza from comment #3) > Hi! Not sure why three bug reports were reported for this? Was it because of > the upgradation done > http://koha.1045719.n5.nabble.com/Upgrading-bugzilla-server-td6139675.html? I believe that would be the wrong date. Maybe there was a delay and the form was sent multiple times?
Still valid, attributes of uploaded files cannot be edited.