Close toilet stall door by default

I've been trying to figure out this for two days without success. I'm fairly new to tuning I mainly do objects and use the game's tuning. I wanted to use the toilet stall from Discover University and make an outhouse-like public bathroom. But my problem is that the door is opened by default and I can't figure out how to close it. What I gathered that there an ASM for the stall seated and stand postures and it includes the door's things I'm just not skilled enough to modify it to work. I thought somehow I could add a new closed state and use it in the connections sections, so I copied the existing opened state and used the closed clip instead. And nothing happens. 
I upload the package file, I know I'm doing everything wrong and I can't figure this out but I want this to work. Hope someone can help!


Package File