chapterfolder – Package for working with complicated folder structures

This pack­age sim­pli­fies work­ing with folder struc­tures that match the chap­ter/sec­tion/sub­sec­tion struc­ture. It pro­vides macros to de­fine a folder that con­tains the file for a chap­ter/sec­tion/sub­sec­tion, and pro­vides macros that al­low in­clu­sion with­out us­ing the full path, rather the path rel­a­tive to the cur­rent folder of the chap­ter/sec­tion/sub­sec­tion. It makes easy chang­ing the name of a folder, for ex­am­ple.