Second part is correct , proficiency check - flight examiner
1st part wrong.....
What can a flight instructor do?
Provided they hold the appropriate training endorsement, a flight instructor can conduct flight training for pilot licences, ratings (except for flight examiner ratings) and endorsements (except for flight examiner endorsements).
Flight instructors can also:
grant design feature and flight activity endorsements to pilot licence holders
conduct multi-crew cooperation training
conduct differences training for variants of types of aircraft
conduct training for general pilot competency
conduct flight reviews
approve someone to fly solo
approve someone to fly an aircraft while receiving flight training for a pilot licence, rating or endorsement.