Robocopy newer/changed files

hello

i'm using robocopy copy files between servers.  correct default robocopy copy newer or changed files default?

or need add additional switches?

i 1 large copy , later copy files have changes since full copy.

thank you

hi,

/mir copy empty folders destination , remove folders not exist in source side.

and default robocopy copy changed files - not newer if there no other parameters, copy old files overwrite newer ones in destination folder.

"parameters" here including:

       /xc :: exclude changed files.
       /xn :: exclude newer files.
       /xo :: exclude older files.
       /xx :: exclude files , directories.
       /xl :: exclude lonely files , directories.
       /is :: include same files.
       /it :: include tweaked files.

    /max:n :: maximum file size - exclude files bigger n bytes.
    /min:n :: minimum file size - exclude files smaller n bytes.

 /maxage:n :: maximum file age - exclude files older n days/date.
 /minage:n :: minimum file age - exclude files newer n days/date.
 /maxlad:n :: maximum last access date - exclude files unused since n.
 /minlad:n :: minimum last access date - exclude files used since n.
              (if n < 1900 n = n days, else n = yyyymmdd date).

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