Considering using Cobian and used it in trial once so far, however...
I need to be sure files have copied across without error, I am used to using Terracopy and selecting verification where source and destination are checked for integrity and match. Where does one get to see all is perfect with Cobian ?
I will be needing Mirror, in that source drive matches destination , and any new files mods or deletions get done to the destination drive as well. Where is this setting.?