https://onwar.se/ 2026-09-27T10:55:28+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-09-27T09:43:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=school_mis_vs_spreadsheets:what_multi-academy_trusts_actually_need&rev=1790502187&do=diff Spreadsheets are where many multi-academy trusts start, and for a single form entry they can just about cope. Run several schools from them and the cracks show quickly. Versions multiply, formulas break, and no one is quite sure which file is current. For a trust accountable to governors, the Department for Education and parents, that is a real risk rather than a minor annoyance.