In a Nutshell: communicate, collaborate and create
This tool will allow you to sync all content between all devices that evernote is installed on. It will allow you to create a digital portfolio, digital notebook and/or digital storage. What you place here can then be shared out to whoever you want to share it with.
Three Key Parts to Evernote
Think of this like a file folder.
Think of this like the 'old school' notebook BUT digital.
Think of this like printouts/handouts.