Any changes must be approved by the authorizing official prior to being entered into the payroll system.
The authorizing official has to approve any changes.
There's no need to go through any official's approval when changes are being proposed to the system.
She had to put a new key on her bunch.
A child is eating a bowl of ice cream.
The woman is skiing down a mountain.
Two men watch a railroad documentary.
The Russian farted.
Three women working on a roof