Many thanks kind sir for your full & fast reply, yes makes complete sense, ta !!.

Judging by your explanation and what I'd already deduced, the people I try researching should, as far as I can tell, have been listed and viewable in the Register. Maybe I was doing the fundamentals wrong re a tickbox or somesuch. Shame really as it put me off signing-up for the full FMP site access, as it seemed I wouldn't find what I was looking for.
Looks like I need to revisit it sometime and "must try harder.."

Thanks again, Jeff.