I am fooling around with various configuration settings for my postfix installation and would like to be able to clean out all existing mail and the existing configuration.
Is there any single command to do that? Or do I have to manually delete stuff. I want the system to (1) start with empty queues and (2) no knowledge of the previous configuration. Is there any danger to the start-over method regarding external mail servers which may been senders of mail that wasn't initially received for some reason? Is there any danger to the existing system if I do a start-over? Many thanks. -Tom
