kk i have contact with him the version is working and it work also like a editor so change pictures is possible.
You need Photoshop for it and NVidea plugin for dds (to convert and convert back)
with ctrl+s he transfer as example interface.sgl to a folder in XETData folder with name Interface:sgl into it you find all pictures. to see them you need to convert the pictures to a working format for you (example bmp or gif or what ever) after you have changed them you must convert them back to dds with same name as before and dxt3 compression
example name is "00A0B43700000000"
from 1 picture
the name is the
picture's offset and frame id
with ctrl+i you transform taht folder Interface:sgl back to a working Sgl library. He safe that Library also in XETData Folder from that program. You must copy it and put it back to the client
have fun with it i will have and please Azura Seed the serverfiles