Hello, I'd like to be able to reslice some of the spm template images to higher resolutions (for example, to reslice the grey matter template to .77x.77x.77mm). I have high resolution structural and functional images and I am trying to improve normalisation using dartel. I'd like some of the spm templates to match the resolution of my images so that the resulting normalised images have their resolutions preserved. Can anyone advise on how to reslice images to a different isotropic resolution? Thanks in advance.