Mary,
When we update the PAC Display for a client we just copy the “Display” folder and overwrite the existing folder on their computer. The only protection is to password protect the Display project from being opened/modified. I wish PAC Display would “build” the project so you don’t have all the *.W001 … *.W002 files in the folder (which are the screens and can be edited individually if you were mischievous enough… unless that was fixed). Also, I know for a fact that in PAC Project R9.6003-86, you need the .idb file if you are using recipes (I never understood why and I hate leaving that .idb file on the client’s computer). I posted some time back about this issue here … http://forums.opto22.com/t/recipe-files-rcp/1588/6?u=drenton
Dan