A lab is a Facility that provides controlled conditions in which scientific or technological research, measurements, experiments are performed. It is actually called as a laboratory. Labs are of many times and are often distinguished by their application of use ex Computer lab used by Computer scientists. Science labs are appearing in schools all over […]
How to Undo a sent Email in Gmail ?
When I was in my 11th Standard , while studing about Email my Sir said me that Disadvantage of Email is that you cannot Undo a Email after it is Sent. I have remembered that point till now. But now I got surprised to know that We can “Undo a Sent Email” in Gmail. I […]