Hello There,
I have recently started working as freelancer. So, no review.
For your requirement,
If c:\mydir\abc is getting replaced/changed to on 20-Aug-2016 then get the c:\original-Dir\abc file and place it in c:\\mydir\ with date as changed date by user i.e. 20-Aug-2016.
so, basically by just seeing the seeing the file, user will not come to know that his changes are not saved and it will never be saved.
we can create a script which does the attribute modification and schedule it through windows services to run.
Be assured that your work will get completed on time and quality.
Hoping to hear back from you soon.
Warm Regards,
Rajeev Kumar