I think using email can help me because in jobs you'll need to be sending emails to each other. Instead of going to were they are or calling them you could just email which is alot faster and easier.You'll need it in any job you're in you may need an email most of you're life so people can contact you if you don't have a phone to be reached at.Even if you don't work you'll need it because if you are going to apply for a job you'll need so people to contact you.Emails are important because you need people to contact you.