I've had a look the Air Pilot Award 2010.
As a grade II instructor with IRTA I am getting paid under the "Co-pilot - Class 2" but I exercise the privileges a Command Instrument Rating. Total 51K
- B.1.8 A pilot who is required to carry out flight instruction using the privileges of an instrument rating will be paid the appropriate additional allowance as follows
Instrument flying rating Percentage of standard rate%
Command or Class 1 732
Co-pilot or Class 2 476
Night VFR or Class 4 183
Anyone able to shed some light if this is correct or what the hell a Co-Pilot/Class 2 instrument rating even is? The award has no definitions for this which leaves you at the mercy of employer interpretation.