Hi everybody, I had a quick question I was hoping someone could help me out with. I am trying to automate a few aspects of tkmedit but am running into some trouble in creating a shell script that can control it. Under normal circumstances, for example, the first line would be something like #!/bin/tcsh to tell the program to interpret commands through tcsh. However, I can't seem to get my scripts to recognize free surfer commands. For example if I have a line in the script like LoadSegmentationVolume volume:0 .... I get an error telling me that the command is not recognized. Does anyone know how to get scripts to correctly interpret tkmedit commands? Sorry if this is a novice question but I am just getting my feet wet in the whole scripting business. Thanks -Jared