The next step is to tell mu4e where it can find your Maildir, and some special folders.
So, for example18:
;; these are actually the defaults (setq mu4e-sent-folder "/sent" ;; folder for sent messages mu4e-drafts-folder "/drafts" ;; unfinished messages mu4e-trash-folder "/trash" ;; trashed messages mu4e-refile-folder "/archive") ;; saved messages
The folder (maildir) names are all relative to the root-maildir (see the
mu info). If you use mu4e-context, see
Contexts and special folders for what that means for these special