With some earlier versions of TECTITE 4.0 you can not save a file without actual test results. Even though you entered the house info, there is no baseline, flow at 50, etc. The best way to do what you want is to create a Configuration file. With all of the house info entered go to File then Save Configuration File. Save it with a name that makes sense to you. Then instead of Retrieving a Test File, you want to go to File then New Test with Custom Configuration. You can also download the latest version of TECTITE 4.0 which has corrected this issue.