Changing the date of published podcast
Right now a podcast can be published now or some date in the past or the future.
Sometimes one may want to change the date of a podcast.
It is possible is one unpublishes and previously published podcast and then republishes it with a new date. However I have used other tools where you can just go to the date and change it. I think castopod should be change to do it this way too. It is more obvious to a new user.