Popchrom is a Google Chrome extension that could change the way you feel about your email inbox. Popchrom is a Chrome extension that allows you to create keyboard shortcuts for inserting large chunks of text into an email. So instead of retyping a message you can simply hit your keyboard shortcut and insert a big chunk of text.
After you install the Popchrom extension enter chunks of frequently-used text into your Popchrom settings and assign a keyboard shortcut for those chunks. Then when you need to write a response to an email you can use those keyboard shortcuts to have your message created for you.
Applications for Education
If you find that you often type the same type of message to parents, students, or colleagues, Popchrom could save you tons of time.