I would like to propose the idea of Highlighting features in the model tree.
The same way you would highlight a word or a fraise in a word document.
At the moment you can only highlight a feature when you click on it and at the set color.
it would be good if you could choose a feature, select highlight, choose a color and keep it highlighted all the time.
In this way it will stand out from the list of features and can draw a quick and easy attention to important ones.
especially when the person opening up the model is not the same person who modeled it.
I hope I made myself clear enough.
Please do not hesitate to contact me if you have any question.
Not only highlight, but set the text and highlight color, just like a word processor.