Styles seems to change sometimes

[jarvis24]

Do you have an individual style (.drt) file located within each session
folder or do you have just the styles.drt file located in the main DirectRT
folder?

[jarvis24]

[edited from response to support email]
Since I don't know what the former is, I'm going to say the latter is correct :-)

[jarvis24]

Check out the section on style files in the user's guide. It's generally best to have one in each folder that has an input file (see the samples for an illustration). Otherwise, DirectRT will look to the default style file located in the main DirectRT folder. So if anyone makes changes to that default file, everybody's experiments are affected. I usually just copy a style file from another experiment that is similar and paste it into my current experiment folder and modify it as necessary.