What’s the difference packet switching and message switching??

Andrina writes letters that are regularly sent to hundreds of her company’s customers. because of this, she would like for the mail merge command to be in her quick access toolbar, and she wants it to be the first button on the left. what should andrina do to place the mail merge button there?

The two main ways in which marketers address the competition with their strategies are by satisfying a need better than a competition and by

What type of multimedia are live news feeds? live news feeds are examples of multimedia.