Question

Usually the email address is in
1. Lower case
2. Upper Case
3. Proper case
4. All of these

Answer 1

Correct Answer - Option 1 : Lower case

The correct answer is Lower case.

• An electronic communication invented in the 1970s to do communication faster during the era of letters and telegrams that changed the way people communicate with each other is called an Email. 
  • Ray Tomlinson is called the father of the email system, and he sent a communication between two computer systems for ARPANET.
  • Email is called so since it is an electronic mail sent to a person or to a system, and unlike the normal mail, the physical letter or paper is not needed for the same. Instead of a postal service and an address, an email address and an internet connection are needed.
  • Usually, the email address is in the Lower case. Email addresses are not case-sensitive. Having letters in all lowercase makes the email address easier to read, but the oversight won't stop your messages from being delivered. Hence, Option 1 is correct.