Example, say you start an approach in IMC. You break out and are able
to fly the rest of the approach VMC. Do you count this approach toward
currency?


I've seen this debated online over and over and over again. I think
the predominant view is that if you are in/above a layer and fly any
part of the charted approach by relying solely on instruments, it is
loggable. So if you on the approach course and can't see the ground,
then fly thru even a thin layer and break out 2500 AGL, its still
loggable.

But again, there are LOTS of view on this. I'm just reporting what
I've read, so DON'T shoot the messenger.

--Jeff