Open and promotional competitors who will possess the minimum education, license, or certificate qualifications within 6 months after the examination date may participate in the examination if the duration of the list exceeds 6 months. These competitors are not eligible for selection until they meet the education, license, or certificate qualifications. Promotional employees who will possess the minimum experience qualifications within 6 months after the examination date may participate in the examination if the duration of the list exceeds 6 months. These promotional employees are not eligible for selection until they meet the experience qualifications.