These typically involve no exercise of judgment or discretion. Such periods are subject to broad judicial discretion. The grantor may terminate the POA at any time at his or her sole discretion. The commission recommended giving localities "broad discretion" in meeting the new judicial requirements. Granting credit, however, is at the discretion of the college. Some discretion and good faith is sufficient. Purchasing departments watch for abuses of the user discretion privilege. All planning would have to be conducted with the utmost discretion. Replacement of injured players was permitted during the tournament at FIFA's discretion. There are other things that contribute to the individual officer's use of their discretion. Appointments are made at the Sovereign's sole discretion. He appreciated her discretion, intelligence, and judgement. Questions were at the sole discretion of the moderator. These they do not suppress, but take their regulation under their own discretion. The duration of stoppage time is at the sole discretion of the referee.