SMS is a way of sending short text messages across to other people via a mobile device. The type of language that is used differs from that of an email because it does not need to be formal.
The process of sending a SMS message is very simple. The user must start by pressing the compose button, after sending a message to this person once the user will not need to compose a message as they will have created a conversation box. The next step is to choose how to message, the user will now type a name into the top of the page i.e. Mum, Colin.
The user can now send a message by using the keypad below. User must be careful when typing words out to make sure it is correct, as words can automatically change to something completely different.