I agree with morez that it'd be ideal if Larian would improve the editor significantly, and THEN write documentation, but I'll take whatever they give us. I've said it before and I'll say it again: the single greatest way to increase the life (and profit) of D:OS would be to support modding, and to do it soon. The longer they wait to improve the editor, the fewer people are going to reap the benefits because they will have moved on to other things.
It's sad how little they've had to say about modding. The last blog post and kickstarter update alike had virtually no mention of improving the editor in their plans. Hopefully now that they're done with the companions, the co-op dialog stuff, and the slew of other fixes and polish, they will be able to focus a bit more on the editor.