I am looking to see if anybody has had any experience in setting up or manipulating the channel configuration in S3. I have approx. 30K channels mostly RGB Pixels and would like to change them. Doing this manually is a chore. I have looked at MS XML editor, Notepad++ and even MS Excel VBA. Perhaps somebody has already done this with a nice little application? I might even look at writing this in VBA using Excel, seems the easiest choice. I have written a lot of VBA but never with LOR S3. Has anybody had any experience of doing this with the config files? Any Tips would be helpful.