To sort on more than one column, you must specify additional ________

When a PDF document is opened in Word 2016, it ________

A) remains a PDF file that can be viewed but not edited B) is converted into a Word document that cannot be edited C) remains a PDF file that can be edited D) is converted into a Word document that can be edited

What are the keyboard shortcuts for accessing (a) the Selection tool, and (b) the Direct Selection tool?

What will be an ideal response?