What is backing up and why should I do it?

Backing up means copying files or data from one medium to another as a precaution in case the first medium fails. 

Information Services does not recommend that you store documents on local or external hard drives or USB drives. If you do, you should ensure that you regularly make a back up copy and do not rely on a single copy.

You should:

• back up files and emails stored on the hard drive of your computer regularly
• back up files and documents stored on any portable device in case you lose that device or it stops working
• ensure you always have more than one copy of any file, stored on different mediums
• store the backup copies in a secure place

If you don't, you could:

• lose data that is irreplaceable or would take many hours to re-input
• lose marks or fail an assignment by not submitting on time

(Additional information on how to back up your files)