Hi guys. I have a question. Today we made a billboard(we changed a bil boards words) where can i put this file (.txd) ? thanks(https://i.hizliresim.com/0BNzJR.png)
You cannot just add a new .txd into your server and expect it to replace the original one.
You have to add it as a whole new object (see some tutorial) and put it in front of the screenshoted billboard.