Whopity - Their is an anomaly in JAR's.
I will have to dig out the references, but 3 Axis microlights are regarded as a sub category for SEP in terms of 'differences training'.
CAA/JAR/BMAA really need to sort this out ... they have been dragging their heals over the proposed changes for classification of 3 Axis microlights for ages ... I heard they were to be officially brought into the A category in 2007/8.