How do I format the postamble in HTML-export with Org-mode?

Question

I am creating a website with org-mode and would like to format the postamble so it just shows the date created and the creator at the bottom of the page, in the center, and is h

Answer 1

The simplest configuration you need is:

(setq org-html-postamble "Your postamble here")

This sets the postable directly.

To see what options you have for your postamble, type:

C-h v org-html-postamble-format

You'll see it lists:

%t stands for the title.
%a stands for the author's name.
%e stands for the author's email.
%d stands for the date.
%c will be replaced by `org-html-creator-string'.
%v will be replaced by `org-html-validation-link'.
%T will be replaced by the export time.
%C will be replaced by the last modification time.