program manager problem does anyone know how to configure a dos app in progman so that only one instance of it can be running at a time i d really appreciate some help on how to do this i would prefer responses through email if it s not a big deal or at least through email as well as posting thank you james e lee jelee hamlet ucdavis edu i swear by my life and my love of it that i will never live for the sake of another man nor ask another man to live for mine john galt atlas shrugged
