@Phil, can you explain the logic behind the Colour Bar disconnect?

I would expect and want to be able to drag a colour onto the Padding and realise the tables background colour.
Equally if I drag a colour onto a Cell in Selector mode all Cells are so coloured.
In Table mode, a drag onto a selection colours that.
Also a Shit-drag should handle the above for Cell Borders. I realise the difficulty of colouring four sides of the Cell would still need the Borders Dialog but that is the more exotic consideration.

I also find the enforcement of your current dropdowns to Named colours and the Edit of a single Local colour to be highly constrictive.

Acorn