Reading that it would seem to suggest that if an Airline Pilot flies a twin occasionally and a single they would need to do their cyclics plus a twin engine class flight review plus a single engine flight review. To keep a night VFR then one of those would need yo be at night.
Best to read the rules, rather than incomplete comments on PPRuNe. CASA is saying loudly & often that one flight review, planned sensibly, should cover a pilot for multiple ratings & GA activities.
But yes, it is my understanding that an airline pilot will have to do a flight review to fly lighties. A good thing in my experience, if only to cover the differences between unregulated* VFR & RPT IFR.
* Well, almost unregulated. Comparatively speaking...
