I tried to install packages like numinsec.sty to Texlive on Windows 10 by copying the files in
C:\texlive\texmf-local\tex\latex\numinsec.sty. But Texlive can not find it when compiling. What is the problem?
Is the installation of packages on TeXLive similar to MiKTex in which you just copy files into a localTexmf folder and add that folder to MiKTex directory? Thanks.