FT8

This digital mode is like the UK yeast spread Marmite in that some love it whereas others hate it. 

Personally, I am somewhat ambivalent. Because of my poor voice following my 2013 stroke WSPR and FT8 get used mostly.  FM and SSB even AM get used as well, but less frequently.

This is an introduction to FT8 for beginners.

The danger with FT8 is people cannot chance upon amateur radio as many of us did.