It really depends on your type of data, if it's sensitive data or not. And it also depends on what type of backup (Incremental, Decremental, etc.). But you should aim to backup at least once a week, and also do a backup of your original backup.
Answer:
.
Explanation:
you do to me on the bottom bar and once you hit that you click the pencil and change it
Answer:
Webmail allows the users to access their emails as long as they have access to an Internet connection and a web browser. This also means that the user cannot read an old email or draft a new email offline.
Virus such as a Trojan or Worm, and can cause network crashes.
Answer:
1, 3, & 4.
Is the way to do so. Good luck.