GIMP has a nice color dialog that lets me change saturation for certain colors easily.
How can I do something similar in Rawtherapee? For quality and consistency reasons I want to stay in one and that program. But even after reading the manual I didn't manage to influence e.g. the cyan value as easily as here. Even if not as easily I didn't manage to do something similar at all.
I am not trained in graphics software in particular, maybe I am just missing something in terminology. But of course I tried the available tools like the RGB curves but nothing seemed to work as specific as e.g changing the saturation of a specific color.
So what is a good way to do this (selective color influence, e.g. change only the saturation of cyan in a certain small range) in Rawtherapee?