A suggestion for the tags.  Since the tags are expected when a character enters and exits a setting, can we also add a note from where the character is coming or going?   For instance, Alyssa and Buffy are walking through the quad having a conversation.  Buffy leaves the Quad and heads for the library to meet another character, for organization purposes can there be a note.  This would be especially beneficial if the characters are moving between the 4 threads.  Let me know if I need to try to rephrase that to make it easier to comprhened what I'm suggesting.