Which of the following refers to verifying the sender or receiver (or both) is who they claim to be?

An underline on a worksheet tab indicates that the worksheet ________

A) is linked to another worksheet. B) is available for data entry. C) is protected to prohibit changes being made. D) is an active worksheet.

A(n) ________ is a citation that appears at the conclusion of a document

Fill in the blank(s) with correct word