Run only recon-all pipelines

Hi everyone,

I have a set of anatomical scans, and want to extract surfaces with freesurfer to use for co-registration in an MEG study. Is it possible to run fmriprep only with the recon-all pipeline? Or do I need to do the full anatomical branch? As the run time will be mostly driven by the recon-all pipeline, this is mostly about reducing the number of files in the output directories.