Change values for Openings catalogue arcicad 17 ?

[Anonymous]

Hi there,
I was hoping someone could please help me.
I have been searching the internet top to bottom and still can't find the info i need. I want need to change the values in the opening catalogue and not just override the window U/R value. So when i choose a window and set it to low e glass it is to my input. It is required to meet our Sans-Xa and other Sans requirements.
Many thanks

[furtonb]

Hi,

Although it is an old thread, someone could find it useful:

to edit default values, you have to open the OpeningCatalog.xml file located in your /GRAPHISOFT/ARCHICAD XX/Add-Ons/EnergyEvaluation/INT folder.

This folder also contains your Building Material and Shading Device Catalog among others.