I'm not on the team yet, but I can write, I think. I can also do copy editing. (For example, pointing out that the missing M here: "whether already on the tea or not".)

Not sure exactly how much help I could be. I can only explain what I understand, after all. So what I'd mostly need is source material... which comes down to documentation, I guess. I'm not really sure how the current process works, though.

Basically... I'm willing to help in any way I can, but I'll need guidance. Also, I'm not much of a programmer. So I don't think I'd really be able to help document the more technical stuff.

That clear enough for now?