Online Demo
You can find the online demo here.

User/PasswordPermissions
guest/guestCan browse around a little, but not much else
manager/managerCan input and assign work orders to any user.
programmer/programmerCan input and take responsibility for a work order or allow it to be delegated to the lead of that product.
support/supportCan input a work order, but cannot take responsibility for it.
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