tla

This.

RedNote is touted as an alternative.

From a terminal window: man update-crypto-policies or just search for an explanation in your browser.

Others have provided the answer but if you want to explore system wide crypto policies check out update-crypto-policies

Capitalism will cost is costing us the Earth

New bugs. Excellent!

Clicks (bait).

Check out https://laptopwithlinux.com/ - new or used.

Haven’t looked recently but have a look at Laptops with Linux.

This is the best summary could come up with: Killing innocent civilians is a legitimate war aim and the UK will sell you the bombs to do it. Because $$$$. Btw where is the envelope stuffed with cash? /s

The encryption key is stored in the luks header on the disk and the phrase or key to open the encryption key can be entered at boot or after via the keyboard or from a file (usually a usb drive). So long as the luks header and encrypted data are not damaged and so long as you have the phrase or key that opens the encryption key it should survive the move. Take a dd backup of the disk just in case.

GUI what’s that? SSH. But seriously, still SSH. You can tunnel anything you like over SSH, including X. Just use the -Y flag and any X capable client you start will display on your local server.

ip -6 addr

I know this isn’t what you asked but just have the documents sent to you electronically and cut out the middleman while saving some trees! You can also send them electronically if required. Paper is so 1980’s.