I need to do a very simple change to a Siemens Comfort Panel program that which would be very simple on any other HMI software i have used. I cannot figure out how to import the HMI program into portal or winCC. I have a backup of the program runtime(but not the project) as well as physical access to the HMI. Is there a way to import the runtime back into portal so it can be edited? What is that procedure?