Copy files only if size differ

Add checkbox "only if size differ" into file copy dialog.
Thanks!

You can use synchronization for that.

I mean this

I know what do you mean. But still, what you ask for can be achieved using synchronization.

bobzilla wrote:

I mean this...

...sorry, unrelated, but I have to ask, how did you crank out (create) that fake screenshot soo quick? You made it look like WinSCP already has the checkbox you are asking for.

i did syncrinization, but still its having a problem.