An extra message added at the end of a letter after it is signed is called – November 25, 2024 by Admin a) corrigendumb) postscriptc) NBd) RSVP Answer: b) postscript Related Posts:Finance and Business FinanceWhen Did A Christmas Carol's Holiday Classic First Appear?Hydrotherapy - Physiological Effects of WaterSymbols of ElementsWhat is communication machine?What is swift banking?