MACRO:

A micro is a programe. It can do anything. It can sometimes be bad as well.

Say if you wanted to write a letter like

18/07/06

fatema

25 parkdon road.

and then you erase it.

go to tools and go to macro, and press run

you could have done copy and paste, but macro runs automatically and you can save it on any document on the hard drive.

By using macro you can damage the system so you gotta be carefull, Because you can be charged or you can be sent to jail if you hack someones account,