I don't understand why people leave out a link when they think you should visit someone's website. If you want to learn more about printers and printing, then here's the link. He also has a Facebook forum that you can join. The site was hacked a while back, so it will say there's no content. If you click on videos or the playlists you will see his videos.
https://www.youtube.com/user/cheo1949/featured
Thanks for that. I'll check him out.
If you want to reply, then
register here. Registration is free and your account is created instantly, so you can post right away.