Xse Script Editor -

#dynamic 0x800000 #org @start lock faceplayer msgbox @Denied 0x6 applymovement 0xFF @StepBack waitmovement 0x0 release end

Here is what a script looks like to a machine: 0x02 0x3A 0x1F 0x00 xse script editor

I opened XSE, found the map script header, and wrote this: #dynamic 0x800000 #org @start lock faceplayer msgbox @Denied