Pointing Domain to the Server

v3
#1

I’m reading a tutorial about SSL with Let’sencrypt and found this " Let assume the domain is already pointed to server IP address. If not please point the domain to server before proceeding below. Also confirm both www and non-www is pointed to the server. "

how to point the domain to the server ip adddress ?

#2

Your Domain must be reachable from the Internet to “automagically” setup you Lets Encrypt Certificate, thats all - nothing difficult.

#3