What if the Pgm Name is in a Variable in Lower Case ?? Don't see why the results wouldn't be the same but just to cover all the bases. And for folks that still insist that they can enter the Call with a pgm name in Lower Case; Is there any chance that you're using a pre-compiler or something that's translating to Upper Case and creating a Temp Src Mbr before compiling? Or are you just taking a 14 from PDM or what? And if you do use a 14, are you sure that the CRTXXX commands being used are the ones that were shipped by IBM? Maybe one of your Application Vendors pulled the old Switcherooo.