The other day after turning on my pc, the rgb on the outside edge went back to its default rainbow puke and I cannot find anywhere in the software to edit it like I did when I first customised it.
Has the ability to edit the rgb been removed or am I missing something somewhere?
Can you specify which product it is? The settings related to M18 and RGB can be adjusted in the "Settings" ->"Devices" menu. If you click the knob on the scene interface of N4 Pro, the RGB light editing attribute bar will be displayed at the bottom.