Which of the following is a current standard for PKI that specifies a strict hierarchical system for CAs issuing certificates?

Data stored in tables on websites often produce a lot of errors because of additional web design languages formating the table on the web page. Which tool would be best suited to clean data downloaded from a website

A) Power Query B) CSV Import C) Text Manipulation D) XML Import

What is the Make Parent option used for?

What will be an ideal response?