When working on a new presentation, we often want to transfer slides from previous presentations. It would be nice if there was the ability to filter the choices in "Add Item" by those previous presentations. Finding things would be so much easier. (this might also answer my previous suggestion to add a "save as" function since you could select an entire presentation and put it into the new one, thus saving it as something else).
Another reason this functionality would help us is because we have a monitor in our Gathering Space that plays the Announcements, but not the Songs or Sermon Slides. We can easily recreate a new presentation by choosing that section of the bigger presentation.
Thanks