Hi, I have a project written in highest quality ansi C and I need to share it to another one in my company. I would like to ask you is this possible to share it like a library without any of the code in .c format. I do not want them to change it and say they did it. I'm using micro vision 4 for 51s. I had tried to create the dll file from VS2005, but I don't know whether KEIL could import this dll file or not? Thanks, Taballe.