Hello,
I noticed a small detail:
If I edit the properties of a column under layout, and there on the Responsive Settings, I can enter values for Extra large order or Large Order, for example.
When I open the settings, there is no value in the combo boxes:

If I now select a value here (1,2 or 3 for example), save and then want to delete this value again, that there is nothing more inside as at the beginning, this does not work. The value "Standard" always remains inside:

So I have no possibility to delete the field again, which is a bit confusing.

With best regards
deltapapa