Dear community,
Thank you very, very much for your quick replies and great support. I have to confess, I was very touched to receive so many nice and welcoming comments.
Well, I have been reading and pondering a lot and I am leaning towards Lubuntu 18.04.4 Bionic Beaver LTS (LXDE) 32 bit. I have not installed it yet because I am waiting for two cards of RAM from Amazon.
I hope to learn a lot and be able to return all this good will and positive energy.
My best regards to you and your families,
George1960