I am currently using FreeSurfer 5.3 to conduct a longitudinal analysis of atrophy in Semantic Dementia. Because of the profound temporal pole atrophy in these patients, I have been making a lot of manual edits (mostly control points and wm edits) to the baseline scan, and these edits are often consistent across different time points for the same individual. I understand that with the longitudinal stream it is necessary to make edits to all cross-sectional scans, however I was wondering if there was any way to propagate manual edits made at one time point to future time points for the same subject? Any insight would be appreciated!