Last night, I gave a shift of mine today to another partner at my store as I needed more time to work on some schoolwork. I confirmed with my SM today, and she marked me as "called off" on the schedule (like, that's what I see in the app) instead of removing the shift, like she usually does when I swap shifts with a coworker or if I was to give one away. Is there anything that changes in the system because I called off? Are my call-offs counted? Will I get in trouble?