Answer: followup

AnswerCrossword Clue
FOLLOWUP

Additional question, often

FOLLOWUP

Second appointment, perhaps

FOLLOWUP

Subsequent phone call, perhaps

FOLLOWUP
Stay on top of
FOLLOWUP
Pursue to a conclusion
FOLLOWUPSequel to a news story.
FOLLOWUPType of sales letter.
FOLLOWUPPursue, as a lead
FOLLOWUPGrade or standing?