When you enter the Terrain Editor, 1. click "New" 2. go to the "Filtering" Tab. 3. click the triangle in the lower right corner of the Filtering pallette 4. choose the filter you want. 5. you'll be in the filter itself, do whatever you want. 6. click the "OK" in or the "checkmark" in the filter when done. 6. when your back in Bryc'e Terrain editor, click "Apply" on the Filtering Tab and you will see the terrain you created with KPT. I hope this is of help to you. If you have any other questions about it, let me know. This should work for you though. Good Luck, kaom