I am trying to use the new sermon editor (I really enjoy the workflow with this new tool as I'm still unboxing what all it is able to do.) and I have noticed that when I click edit to change a background I ran into missing or unable to use Title or Heading slides may be others for the "Christmas Tree with Lights" series. I think there may be a few more from the series that are not available from the sermon editor -slide edit, find media menu.
For now I will update once I send the sermon to proclaim. I would think that all my media series is supposed to be available to update the slides created with the sermon editor.
Keep up the great work!
Troy