====== #include "filename" ====== Reuse code by including source files. For files in the same directory as the current source file, you can write the following: #include "MYLIB.cub" For files in other directories, you will need to include the full path name as shown here: #include "c:\mysource\CUBLOC\lib\mylib.cub" Using include files, you can store all of your common subroutines in a separate file. In this case, please make sure to ''#include'' the subroutine file at the very end of your program, after the ''End'' statement. [[cubloc:index#system_library:|Go CUBLOC home]]