I don't know where the bug-forums are at so I'm writing here.
When you select multiple targets, say, 5 thralls, and double click on their markers, you get the following:
Respawns
Respawns via Script
Respawns at Death Loc'n
When you select a single target, you get:
Respawns
Respawns via Script
Respawn at Death Loc'n
Use Monster Entrance(for spawn).
Can you make it so that you can have 'Use Monster Entrance' when selecting multiple units? Thanks!