I own a hair salon in california, I was away out of town and my girls volunteered to work a overtime without my consent. (I can only imagine how slow they were working) Now they want their overtime. They work on an hourly wage basis. They worked over eight hours on that day but not over 40 a week.
I don't have a problem paying over time, but this one employee is always on my case, and to top it off she threatened me and said she was going to call the labor department.
What is a good way to handle employees like this so that I can protect myself and don't get burned in the long run