"Yesterday, Brussels Approach:
XXX Airline descend to 3000 feet
XXX Airline descend to 2500 feet
all the Airplanes respondet in the correct way: descending Altitude 3000.....
but the Lady continued that way. Seems to be her standard
inbalance"
It might be incorrect with CAP413 or your standard phraseology, but its how thing goes in my copy of 4444.