I found your site while I was in the process of doing some college classes.  I am 55 and decided I needed to finish my Bachelor's Degree to further my career.  You make everything so simple to learn.  Your explanation are so incredible.  I have a teenage daughter, who has dyslexia.  She has struggled in her classes all through school. (I wished I had found your site sooner!)  Anyway, she is in eleventh grade and I know your tutorials are going to help her so much.  You have just about everything covered.  Anyway, thank you for all the wonderful information!