Series pertains to policy development within Edmonton Public Schools. The series is arranged into three sub-series: 84.51.3 Policy Development : Survey of Principals, 84.51.4-7 Policy Development : Advisory Committee which contains agenda, minutes, memoranda and the policies and regulations the committee has agreed to, 84.51.8 Policy Development : Project Booklets and Draft Policies which consists of Advisory Committee notes and a draft policy manual.

Item is a document pertaining to the formula used to calculate the amount of time principals should be in the classroom and the use of relieving teachers to take over their classroom work. It lists the schools, their principals, and the amount of time that a relieving teacher would have to provide in 1927-1928 compared to 1926-1927. It appears to be written by the Superintendent of Schools.