When Amy is announcing that her water broke, she is holding a clipboard in her left hand and raises her right hand. When the camera angle switches, suddenly the clipboard is in her right hand and it's her left hand that's raised.
When Justine approaches Garrett at customer service, she is holding a clipboard in her left hand. Partway through the conversation, she raises her right hand to hold the clipboard with two hands. The camera angle then changes and suddenly she is back to holding the clipboard with just her left hand while her right hand is down by her side. A few seconds later she raises the right hand to hold the clipboard again.
The orientation of the blanket around baby Rose changes between shots, evidenced by the direction of the pink and blue stripes running across top of it (which are sometimes on the side).