I have a particular luxury. Working online, I can get by reasonably comfortably with a part-time job to supplement my income. I’ve had some informal chats with employers in Portugal about working part-time as an English tutor. The three regions where I have the greatest chances are Porto, Lisbon and the Algarve. Could you please give me some general advice? Things are still embryonic and I’ve also heard some positive noises out of Arizona but I’d like to consider all my options.
Boadicea's Chariot 
Oh bloody hell! I spent all yesterday evening belatedly writing a long reply to your query and this morning the whole thing suddenly disappeared just now moments before posting. I’ll try to find it in the pooter’s history if I can otherwise I’ll have to reconstruct it from scratch. Please be patient.
OZ
So I’m not the only person technology hates! Thank you, OZ.