Explanation of MXTNote's DJVU support
How to add/remove links between notes in graph editor
How to edit complex math formula with the math editor
How to make links between PDF files to jump to the referred place easily
Brief summary of key MXTNote concepts
How to navigate (go forward/backward) with PDF internal link
How to search math symbol by using image search
Explain MXTNote stylus support
How to add tag/date to simple note
