Which have created a variety of instructions for various devices. Selected the closes instructions to your devices or select the 'Generic Android' ones.
1. New Account - I'm setting up my email account for the first time, or re-installing my account fresh like a first-time install.
2. Update/Verify - My account is already set up, but I need to update, verify or repair/troubleshoot my settings.
SAMSUNG GALAXY 8
SAMSUNG GALAXY 7 (and Previous)
SAMSUNG GALAXY NOTE