When would you add more the the author's name and page number

Ok, if you are writing a book.  You would put the page number at the bottom of the page right in the middle.  You would do this at every page but you would have a different number as you may know.  For example you would write only 196 at the bottom.  You would not write "This is page 196".  If you would like you may be able to write (for example) 196 of 320.  And you would add the authors name on the book cover and at the start of the book.  You may also want to write something about the author at the end of your book.  For example put the Date of birth, how many books he/she read, first book she/he wrote, and ECT.  Hope i helped, Thanks

Ahhh i’m not sur