Just installed and the plugin is very useful, to keep layers in order. It is really excellent! Thank you!
If I can suggest a new function, it might be useful to have the possibility to duplicate the position of a single layer in different groups. For instance, in a building with many stores, I could have the layer "external walls store2" within the group "store2", but also within the group "external walls", containing all the external walls of any store .
I think it could be possible to reach a similar result using layers and outliner together, but using a single panel would make the function of visibility much simpler.
Thank you again and good job!
Paolo