(MSTN_CE 10.11.00.36) User Settings and seed variables

The newest version of MicroStation seems to be pulling information out of the legacy UPF and storing it in XML files. Great if this is what it is doing! For example when you launch the Text Editor there is a new file created in your user home preferences folder ($(_USTN_HOMEPREFS)) named "username.DgnTexteditor.xml" file in this folder. I don't seem to be able to find any documentation on this file. Is there a way to create a seed for this file?

Thanks for any help on this.