Dear SPMers, I'm trying to preprocess resting-state fMRI images with SPM. I did slice timing, realignment, corregistration of the T1 to fMRI, segmentation of T1, normalization of fMRI to the EPI template. Now I would like to apply band-pass filtering (0.01-0.08) and extract fMRI signals for the WM and CSF. Does anyone know how to do this in a simple way in SPM? Thank you so much!