I'm trying to compile my first VLX application under Arch Desktop 2004. Up until now I have always compiled my code into FAS files, which have worked fine, but this particular set of code relies on three DCL files as well, and for performance and distribution reasons, I'd like to compile it all into one VLX file. Using the Make Application Wizard (expert mode), I've successfully created the VLX file. Unfortunately, after I load it and try to run one of the defined C: functions at the command line, I get an Unknown Command error; if I try to load and run within the Visual LISP editor, it returns nil. Any idea what's going on? I've tried all different modes and options with the Make Application Wizard with the same results. Thanks in advance, Jason Peterson