Substantial Revisions: changes that alter the meaning or scope of an existing policy; for example, changing the policy statement, requirements, scope, who is covered, and responsibilities of specific units (follows standard Policy Development Process)
Non-substantial Revisions: routine, minor changes that do not alter the meaning or scope of the policy; for example, changes in unit or department names, individual titles, items listed in the resources section, and contact information, as well as corrections for broken links, typographical errors, and formatting issues