Hi Isobel,The modulation option should become available when you set 'Display as" to "RGB".Cheers,PaulOn 5 January 2016 at 07:11, Isobel French <[log in to unmask]> wrote:HI,I can't seem to change the modulation in fslview in the overlay information dialog windowin DTI display options.The tab is unable to be clicked. Are there any settings I might have missed?Thanks
Best regards,Isobel French