Thanks for the Electrum guide mate, thus I was thinking more of a guide making use of more resent developments in usability that new Lightning wallets mean for the average user or merchant like Breeze of Wallet of Satoshi, but I will keep looking or will make a guide myself if search ends with no results on that respect. Cheers!
Lightning network is not yet so simple to use for people who are beginners with bitcoin network.
But you can find this excelent guide here by Rath_
Electrum Lightning Network walkthrough
https://bitcointalk.org/index.php?topic=5259973.0There are many screenshots making it easy to understand.
I know there is a wallet which makes it easy to use that is called Muun ( i never used it
https://muun.com/)