Hi, is there any way of deleting all references to a sprite in a project through Spriter? I have a number of sprites that appear in many frames of many animations that are no longer required. Rather than manually going through all the animations and deleting these sprites or hiding these sprites in my character maps I want to remove them completely to clean up my project. Is there a simple way to just delete sprites completely from a project so I no longer get the "project is missing images" message on start up?