[SOLVED] How to tactually talk on an IRC channel?

I am in the embarrassing position of not being able to join the conversation at the QA meetings which normally take place on a Thursday. I have absolutely no experience of IRC and have chosen to use irssi. The configuration is set up to connect to the server and join the mageia_qa channel. That side works fine, automatic login and identification; I can see who is at the meeting, including my own nickname, and read whatever is being said but cannot talk to anybody. I imagine the /msg command would work but I gather that that is used to address one person. The config file contains
- Code: Select all
autojoin = "yes"