Slide
Entities Property Page

The Slide Entites Property
Page allows you to delete entities from a slide, and edit the entity
properties.
Click the Remove button to
delete the currently selected entity.
Click Remove All to delete all
the entities on the currently selected slide.
Use the < > buttons to
navigate through all of the entites on a slide.
Click the ellipsis (...)
button to edit the properties for the currently selected entity.