In SharePoint, the ________ bar displays tab links to other SharePoint sites and a Home button to enable you to return to the main page of the root site

When working with charts in PowerPoint, the ________ button is only active if the Microsoft Excel window is still open

A) Edit Chart B) Insert Chart C) Switch Row/Column D) Edit Data

Which filename extension identifies a file as a template file in Word 2016?

A. .docx B. .dot C. .dotx D. .doxz