Freeze the approved content
Do not begin final output while facts are still moving. Confirm school identity and issue date, lead message, class or activity highlights, calendar and deadlines and contacts, policies and required actions and record the approved revision. Term dates, event times, permission deadlines, names and contact routes must match the school’s authoritative calendar.. Run spelling, design and accessibility reviews, then save the editable .mpub before creating a PDF. A later correction needs a new proof; editing after approval without repeating review breaks the audit trail.