Dear FSL developers I did vertex analysis and loaded multiple vtk images, but can't control (scalar range, scale vectors) individual vtk-mesh images because the Mesh selection of Mesh options always showed "none". How can I controls each Mesh? My OS is OS X El Capitan 10.11.4 with FSL 5.0.9 Best regards! Woo-Suk Tae Seoul, Korea ---------------------------------------------------------------------------------------- Woo-Suk, Tae Ph.D. Research Professor Brain Convergence Research Center, Medical Research Center Anam Hospital, Korea University Medical Center, Seoul, Korea mobile: 82-10-9120-4629 office: 82-2-920-6831 email: [log in to unmask], [log in to unmask] <[log in to unmask]> ----------------------------------------------------------------------------------------