By default, templates are saved to the Sasuser library. To make a template available to others, use a LIBNAME statement to point to the network drive or the location where other users can access the template. You can then define the template by using the STORE= option, which places the template in the location specified by the LIBNAME statement. The other users then must alter their PATH statement to pick this template up. The PATH statement can be altered either in the program editor or an autoexec file.

   libname newtemp 'K:\test';

   proc template;
      define style styles.test / store=newtemp.templat;
         parent=styles.default;
         style table from output /
         cellspacing=8;
   end;
   run;

See also the full PROC TEMPLATE FAQ and Concepts.