What Amazon KDP Guidelines Do I need to know?

Amazon KDP Guidelines:
https://kdp.amazon.com/en_US/help/topic/GU72M65VRFPH43L6

Amazon KDP Content Guidelines:
https://kdp.amazon.com/en_US/help/topic/G200672390

Amazon KDP Reviews:
https://kdp.amazon.com/en_US/help/topic/G202101910

Create a KDP Account
https://kdp.amazon.com/en_US/help/topic/G200620010

Set Up Your KDP Account
https://kdp.amazon.com/en_US/help/topic/G202187760

Sign in Issues - Amazon KDP
https://kdp.amazon.com/en_US/help/topic/GCAMZS55VGYBQVEG

Two-Step Verification - Amazon KDP
https://kdp.amazon.com/en_US/help/topic/G6HTFZJLJ7AJQ56R

Verify your identity - Amazon KDP
https://kdp.amazon.com/en_US/help/topic/GH7TYHP6FR9QAUM9

Manage Your KDP Account
https://kdp.amazon.com/en_US/help/topic/G200634350

KDP Payment Options
https://kdp.amazon.com/en_US/help/topic/GJD7DFFX6X88AK46

How to add (or edit) my bank account? - Amazon KDP
https://kdp.amazon.com/en_US/help/topic/GUFL3496V6U2ESA7

Tax Information - Amazon KDP
https://kdp.amazon.com/en_US/help/topic/G201723290

Start publishing with KDP
https://kdp.amazon.com/en_US/help/topic/GHKDSCW2KQ3K4UU4

Amazon KDP Terms and Conditions:
https://kdp-eu.amazon.com/agreement?token=eyJjbGllbnRJZCI6ImtpbmRsZV9kaXJlY3RfcHVibGlzaGluZyIsImRvY3VtZW50SWQiOiJrZHAiLCJjYW5jZWxVcmwiOiJodHRwczovL2tkcC5hbWF6b24uY29tIiwiY2xpZW50TG9jYWxlIjoiTkEiLCJkaXNwbGF5UGFyYW1zIjpudWxsLCJyYXdQYXJhbXMiOm51bGx9%7CeyJtYXRlcmlhbFNlcmlhbCI6MiwiaG1hYyI6InFlVFN4MFpVUnI2TXFHK3oybDZUS0JsS0FlaGk0UkdTVTl6eFoxbGJBeWM9IiwianNvbkhtYWMiOnRydWUsInR5cGUiOiJSRUFEX09OTFkiLCJhY2NlcHQiOmZhbHNlfQ&printView=true&language=en_US