CLRCopy clearance?
CRAFT: Clearance limit, Route, Altitude, Frequency, Transponder; full readback.
HOLDStandard hold?
Right turns, 1-min legs at/below 14,000 ft; wind correction & timing.
HOLDEntry?
±70° rule: direct, teardrop, parallel.
ERRCommon error?
Falling behind on the radio & breaking the scan — aviate first.