Mathematica has very high quality and extensive documentation and good getting help system (
? Solve as an example; there maybe are more too). Is there all including official documentation about Mathematica official documentation (describing documentation structure and its effective use) and help system use (tips, tricks, different ways of use)?
Some people may think this is an not specific and because of it it is offtopic question. But I have two very specific questions:
- Such good and extensive documentation as Mathematica has should have its documentation describing its structure and effective use. Where it is?
- Help system should have its documentations. Where it is?