Can we turn off or ignore certain features?

I've been thinking of trying out Classcraft for a while now but I always balk at it when I consider the time that it might take to manage the different group features like HP, AP, etc. Could I just ignore this and use some features? Or maybe just wait until I find a way to meaningfully integrate them into my class? My classes are low tech but I think students would like the ability to do things with their rewards after class like customize their avatar, etc. I also like the idea of gamifying homework and assessments through quests. I guess I'm hoping there is a way to use Classcraft Lite. Thoughts?

Thanks in advance for your time!