In the accompanying figure, the term indicated by item 1 is a ____.

What does Lync provide?

A) The Outlook email–to–Exchange Online Connector (EOC) that gives users audio and video conferencing and calling, screen sharing, and the ability to send files and instant messages B) The Outlook email–to–Exchange Online Connector (EOC) that hooks the information store to the jet database to deliver email to users C) Collaboration that includes audio calls, video conferencing, screen sharing, and the ability to send files and instant messages, all online D) Collaboration that includes Skype and ExpressRoute, combining audio and video conferencing and calling, screen sharing, and the ability to send files and instant messages E) None of the above

You can press the ____________________ keys to activate the home cell.

Fill in the blank(s) with the appropriate word(s).