Firstly, my compliments. The new features/tools are excellent and are real time savers!

However, I noticed a change in the behaviour in the "MATERIALS" section. Prior to 12.1, you could click and drag the colour/material selection and it would, for example, add the selected colour to all internal walls on a floor and if you needed an individual wall surface to be a different colour, you would the use the "APPLY MATERIAL" tool. Now the click and drag method works the same as the "APPLY MATERIAL" tool.

With a floor with many offices, WC's & other rooms all being the same colour, it is now required to apply to every wall surface in every single room, which is time consuming and quite easy to miss a wall section.

Is this a BUG? or a change of code?

Again, thanks for continuing to provide such excellent upgrades overall and I am very much looking forwards to the sports module!

Kind regards

Alan