From my dim and distant memory:
Phase 1: Instructional flying, Instrument recoveries mandatory
Phase 2: Instructional flying, Visual recoveries acceptable
Phase 3: Solo students in the circuit only (I'm guessing that Shawbury split this into 'A' circuits and 'B' local heli areas adjacent to the airfield)
Phase 4: Solo students permitted in the local area, but must be available for weather re-calls
Phase 5: Unrestricted flying.
But as others have said, and this applies wherever you are - if you ask for weather and someone gives you some nonsense you don't understand then ask them again until they get the message. After all - you're the one speaking English, not coded gobbledegook
