Hello, thank you for your response. I am working with OpenSim 4.4, so I am trying to work with ezc3d, as recommended by OpenSim.

I am in the process of creating a Python pipeline to batch process and analyze data. I convert my marker data from .c3d to .trc. When I preview my experimental data in OpenSim, my markers are incorrect. However, if I manually open the .trc file, save it, and then reload it in OpenSim, they are in co...