I'm sorry I misspoke. With ("<%b %d (%a)>" . "<%b %d (%a) %I:%M%p>"), it correctly exports [2016-05-10 Tue 13:00-16:00] into May 10 (Tue) 01:00PM–May 10 (Tue) 04:00PM. However, is there any way to skip the second (the same) date and get May 10 (Tue) 01:00PM–04:00PM instead? Best, Joon ________________________________ From: Emacs-orgmode on behalf of Joon Ro Sent: Wednesday, January 11, 2017 4:43:28 PM To: emacs-orgmode@gnu.org Subject: [O] format-time-string for a time range Hi, I'm trying to specify org-time-stamp-custom-formats for a time range. For example, [2016-05-10 Tue 13:00-16:00] Is there any way to specify this? Currently I'm using ("<%b %d (%a)>" . "<%b %d (%a) %I:%M%p>"), which results in May 10 (Tue) 01:00PM. I have not been able to find symbols for the end time for the range (in this example, 16:00). Thank you, Joon