I am trying to modify some old source code, circa 1995, using Microsoft BASIC PDS 7.1, a product I have not used in many, many years (and of course the manuals are long gone). I am starting by just trying to compile and link, but am having a problem in the linking process. A batch file included with the source code links in a file named import.obj, but I can not find a file of that name in either the application or the development tools. Is anyone familiar with this? Was import.obj part of the development tools and I am just missing it, or maybe it was extracted from one of the PDS libraries and possibly modified? There is a module in the libraries called Link_With_IMPORT that is a possibility. I extracted it from the library, named it import.obj, and linked it but received "symbol defined more than once" messages since additional modules, such as b$RTMCommonSize and b$RTMTimeStamp1 were also extracted into import.obj. I would appreciate any insights into this.