Intelinget client

Good evening , i have an idea what can make people probably happy , at least a few of them So i use different key bindings to different champions but i dont have time or just forget to change it until i realize that i miss skillshots bcs of that so i was thinking if there is an option to save the bindigs to champs so me or the others dont have to worry about it. I would be happy if you answer me

thank you so much