My workplace has zero tolerance for overtime. None is allowed. We are told we have to manage our time efficiently to finish our work on time. This pay period we had about our third of our staff out in addition to emergency situations that had a bunch of us stay late to keep us running. I worked second shift, and 1st shift at my usual start time the next day. I came in early and left late several days because they wanted me to do so. I tried coming in late and showed up early because operations was not running and they needed support. And surprise surprise! We get an angry email from our boss telling us that next time we have OT we would have to respond personally to the CEO. I hate this place.