Un-spanning multicolumns [RESOLVED]

[Jean-Marc Lasgouttes]

Le 01/12/2022 à 15:02, Rich Shepard a écrit :
> On Wed, 30 Nov 2022, Rich Shepard wrote:
> 
>> Forgot about the undo function. I did try pressing the set-multicolumn
>> icon to un-set it but that didn't work.
>>
>> I'll see if C-z still works tomorrow when I load lyx again.
> 
> The undo function is disabled this morning.

Note that Undo is not supposed to do something after you close the file 
(there is a ticket asking for permanent undo, but this does not exist now).

JMarc