In the modern work place, pen and paper are becoming extent. It will not be long ,before pen and paper stop to exist altogether. Same is the case in schools and colleges. Children today are forgetting how to write and many blame their awful hand writing on this machine which has taught everyone to type at a speed of at least 50 to 60 words per minute. The children of today have bad handwritings and the children of tomorrow may not even know how to hold a pen. Thanks to the computer.
Computer has become an important tool for keeping databases, filing systems, track records. It has made record keeping and account keeping much much easier than it ever was. It helps an organization save tons of times. It has made data analysis extremely easy, and it can be done at a single click of the mouse.
Computers also serve as useful tools for communications. Normal post is now commonly referred to as snail mail, as the must faster email has replaced it.