Related Clues:

• Change to junk bond status, say
• Appraise anew
• Check again
• Give a makeup to
• Look again at
• Check over
• Examine again
• Scholastic do-over
• Grade again
• Opportunity to go beyond the first grade?
• Change from G to PG
• Give a new ranking
• Add a star to, say
• New exam
• Second chance in education?