I am new to the site and would love something like this. I feel like I've made so many mistakes already and can't fix them. For instance, when I initially made my tree, I wish I would have omitted all of my living family members. Now, I am more careful about what I add and try to finish every profile I create as much as possible before moving along, but I didn't start out that way!
Also, I'm sure there are many helpful resources I'm not seeing simply because there is just so much valuable information all over this site. Even though I already started, I don't know where to begin.