Quote from: NotATether on June 19, 2023, 05:14:02 PM

- Use a diceware password for guarding Electrum wallet access.

If you use Tails with LUKS encrypted volumes, I don't think using a password to guard Electrum wallet access is needed. I'm saying this, because your audience is newbies as you said, and I think an airgapped Tails is the best choice for a newbie. Installation instructions are very detailing.

Quote from: NotATether on June 19, 2023, 05:14:02 PM

- Don't open a Lightning channel unless you have a watchtower running 24/7, or you might lose channel funds to inactivity.

I suspect this isn't for cold storage wallets. Paranoid users would never load their private keys on a non-airgapped device, unless there's some functionality to manage a lightning channel without internet connection I'm not aware of.

Quote from: NotATether on June 19, 2023, 05:14:02 PM

Global Mods / admins - please sticky this thread.

Haha, good one! Cheesy