How to split incoming mails in several groups?
Gnus offers two possibilities for splitting mail, the easy nnmail-split-methods and the more powerful Fancy Mail Splitting. I’ll only talk about the first one, refer to the manual, node “Fancy Mail Splitting” for the latter. The value of nnmail-split-methods is a list, each element is a list which stands for a splitting rule. Each rule has the form “group where matching articles should go to”, “regular expression which has to be matched”, the first rule which matches wins. The last rule must always be a general rule (regular expression .*) which denotes where articles should go which don’t match any other rule. If the folder doesn’t exist yet, it will be created as soon as an article lands there. By default the mail will be send to all groups whose rules match.
