Hello, When you create add signature in Thunderdbird it add two dash automatically before the signature. and I know that a line with two dashes truncates everything below it. Many mail list have a feature to truncate messages pass the signature. The system is recognizing the "-- ". Can some one tell me how to turn this default behavior off on Thunderbird so that when I click on reply or forward the whole message is quoted? Thanks in advance for any suggestions and input.