Options from the AutoCAD menu and examine the Support File Search Path locations under the Files tab.)Before saving the file containing your DCL, consider the fact that AutoCAD. must be able to locate your DCL file during runtime. For this reason, the file must be placed in one of the AutoCAD Support File Search Path locations. (If you are unsure about these locations, choose Tools
For now, you can save the file in the AutoCAD Support directory.
Notice VLISP changes the syntax coloring scheme after you save the file. VLISP is designed to recognize DCL files and highlight the different types of syntactical elements.