Yes, I was referring to the front-end. But per your suggestion, I tried it in the back-end as well. Neither one works. I have tried all the templates provided with Joomla. The "trigger" field is a radio box. I tried making it a select simple drop-down. That did not work either.
I did find a YouTube video regarding
Conditional Fields -- unfortunately for me it's in German. You know if we do live more than once ... I 'd like to come back as a German for the great education, healthcare, and damn good Techno -- if it's still popular then.
In any case, I watched the video ... I am doing the same things. Just not sure if there is some other switch that must be ON in some hidden admin area. Or my template is missing some critical system file.
Hmmm ... not sure what to say ... except some Italian: a poopi poopi a double scoopi.