Variable: org-display-custom-times

org-display-custom-times is a customizable and buffer-local variable defined in org.el.gz.

Documentation

Non-nil means overlay custom formats over all time stamps.

The formats are defined through the variable org-timestamp-custom-formats. To turn this on on a per-file basis, insert anywhere in the file:
   #+STARTUP: customtime

Source Code

;; Defined in /usr/src/emacs/lisp/org/org.el.gz
(defcustom org-display-custom-times nil
  "Non-nil means overlay custom formats over all time stamps.
The formats are defined through the variable `org-timestamp-custom-formats'.
To turn this on on a per-file basis, insert anywhere in the file:
   #+STARTUP: customtime"
  :group 'org-time
  :type 'sexp)