Students are generally asked to sign an honor code statement that says they will not cheat or use unauthorized resources when taking the test.
Unlike the University of Virginia, the honor system at Chapel Hill allows for different sanctions, ranging from probation to expulsion.
A single-sanction Honor Code exists at the Virginia Military Institute, where a "drum out" ceremony is still carried out upon a cadet's dismissal.
In other countries, small unmanned stores are run, where customers are able to enter, obtain what they need, and pay the bill in a secure container.
Many places relied on an honor system to trust that people who were not vaccinated continued to wear face masks.