modX content formatting

I have a modX CMS website to which I am adding content. However, I am not sufficiently expert in modX formatting to make it look like what I would like. I am looking for someone who knows all the formatting tricks of modX and who therefore can make the fonts the right size, the line spacing correct, the pictures in the right place, videos the right size, etc. As to the content itself, I rely on the principles of Ginny Reddish's book, Letting Go of the Words, and Steve Krug's Don't Make Me Think. Mike Palmer Ethics By Design [login to view URL]