formatting

math/gnuplot/high-order-knot/README.md

@@ -2,7 +2,10 @@ Use gnuplot within latex
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 * First make sure that you can use gnuplot:
   * Execute `gnuplot` in your command line
-    * Doesn't work: Look up where the binary is located (e.g. `C:\Programs\gnuplot\bin\gnuplot.exe`) and add it to your path (Windows + Pause -> System variables -> Path). Then try executing `gnuplot` in terminal again
+    * Doesn't work: 
+      * Look up where the binary is located (e.g. `C:\Programs\gnuplot\bin\gnuplot.exe`)
+      * Add the binary directory to your path (Windows + Pause -> System variables -> Path)
+      * Try executing `gnuplot` in terminal again
 * It is a good idea to separate gnuplot-code from LaTeX-code! (see plot.gnuplot)
 * `-shell-escape` or `enable-write18` is NOT needed for this solution!
 * You have to create the plot-tmp.tex file first. Use `gnuplot plot.gnuplot` to do so.