I have to re-emphasize the advice to read through the questions in the Q&A section. There is more than enough information posted in the Q&A for high-frequency texts to get a pretty good and well rounded picture of a text, inside and out.
After posing a couple of keywords in the search box [such as "Hamlet themes"] rather than going straight to the study guide pages (which are listed first), scroll down to the "Pages Found" links. This will more than likely take you to an answered question in the Q&A. From here, you can use the tabs at the top of the page to see all other Q&A questions for the text you are studying.
I also highly encourage you to see if someone has already asked your question (or something similar) posing it as a new question. Duplicate questions are posed multiple times a day, and are likely going unanswered because they are duplicates.