I just had to work out what DM meant in this sentence:-
For those that don't know, Clyde is the Discord bot. He's been telling you things from time to time now, i.e. if you try to DM someone that's blocked you, if you use the /nick command to change your nickname.
Now I can add a new meaning of DM to my current list:-
I will add it to the list:-https://www.learnenglish.de/words/abbreviations.html