That awkward situation when you feel like you have made all your testing and everything is alright but at time of presentation you get the silliest mistake ever made by you. It so embarrassing but that's how we learn.
Is there any way we can refrain ourselves from making such common mistakes. Because i find it very hard to avoid these kind of small mistakes. I maintain the doc, i maintain the test data etc, but mistakes are inevitable for me. May be it is because of concentration and experience which comes with time.
Regards.