As a mathematics teacher, these notes are link memorandum of reference for using TeXWorks.
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    1. Using colors in TeX
    2. Table embedding/TeX
    3. Import figure, PDF …
    4. Margin settings using packages
    5. Partially set for two columns
    6. Make the whole sentence into two columns
    7. Landscape format settings
    8. Useing package of graphicx
    9. Sections
    10. Using Japanese env.
    11. About “TeXWorks”
    12. Set up from ISO image
    13. Installing TeX Live over the Internet