I've always used org-mode for managing and displaying my calendar, but
it's worth noting that Emacs comes with a built-in calendar that
already offers a lot of functionalities and customizations. Its
documentation sits within the Emacs manual (C-h i m Emacs RET g
Calendar/Diary RET).
Among other things, the …
Org-mode is a set of functionalities inside GNU Emacs, geared towards
note-taking, structuring text and managing tasks. These
functionalities become available with activating Org-Mode (M-x
org-mode) or simply by opening a file with the .org extension.
Org is an incredibly broad mode. Just as Emacs itself goes beyond being a …