I post almost exclusively by email, and I often can't email for a few days after the date I would like my posts to be timestamped for. This means until I can get to a computer and adjust the timestamp in the dashboard, my posts are mis-dated or even out of order. I like all the shortcodes wordpress has for posting by email, but it would be wonderful if you could add a timestamp one (i.e. [timestamp date="mmddyyy" time="hhmm"] or something like that).
I've seen the [delay] shortcode, but I haven't had much luck getting it to accept negative values for backdating (i.e. [delay -1 day] )?
The blog I need help with is pctforpeace.wordpress.com.