I am unable to find the \Prefs folder for OpenBuildings Designer.
When you install and launch OpenBuildings Designer there is a \prefs folder created under your local user folder which holds all local configuration changes, ribbon changes etc. Below are two ways to get to this location:
When you are inside OpenBuildings Designer, search for Key-in and in the Key-in window type "$ % explorer $(_USTN_HOMEPREFS)". Once you hit enter, the Prefs folder will be opened automatically.
If OpenBuildings Designer is not open then you can manually browse to the location from Windows File Explorer: C:\Users\User.Name\AppData\Local\Bentley\OpenBuildingsDesigner\10.0.0
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