I'm looking for part of script, I would like to use robocopy. I have to optimize script and I have following concept:
I would like to copy only unique files from DirA to DirC. I have archive from last 7 days with files previously copied from A to C in DirB.
I would like to copy files from A to C from last three days, but only ones that are new or modified from those in DirB.
I cannot compare files from DirA to those already copied to archive DirB by name because some of the files in A can be modified, so in that case dir on DirB and /XF swith in robocopy cannot be used.
Can you provide me idea how to do it?