Answer:
It includes the author's last name, the year, and a page number. In the reference list, start with the author's last name and initials, followed by the year. The book title is written in sentence case
Answer:
Double spaced means more space in between lines and there is an option in Google Docs or Word to make it double spaced. One inch margin means that there is one inch between the edge of the paper and where the words start.
Idk... just dont trust those pop-ups unless your device is acting weird.