A TeX tool for writing and formatting linguistics problems based on International Linguistics Olympiad's format
Please use the package lingproblems.sty instead.
If you do not install the package on your local computer to make it accessible for all further TeX files,
TeX will automatically look for the .sty file in your local folder in which you store your
main .tex file. It means that you should save .sty file in that directory.
Otherwise, I would recommend typing in your favourite web search engine: ''how to install a .sty package on lingproblems, in the path where other directories of other packages are stored. On my machine it is, for example: /usr/share/texlive/texmf-dist/tex/latex/. Then, copy
the .sty file to the newly created directory. After that, you will need to update the whole directory with all other TeX packages.
On UNIX-based systems it can be done with
$ sudo mktexlsr
or something similar.
Please view the file manual.pdf in which I demonstrate how to use the package lingproblems.sty.
This tool is used at the National German Olympiad in Linguistics.