Nearly every conversation about workload in primary schools starts and ends with teachers. That's understandable — teacher workload is well-documented and politically loud. But if you're a school leader treating workload as a teachers-only problem, you're missing where some of the fastest, easiest wins actually sit: your office, your SBM, and your own desk.
The office team is drowning quietly — and nobody's counting
Here's my strongest opinion in this whole post: in most primary schools, the front office is doing more repetitive written work than any teacher, and it's almost completely absent from workload conversations. Letters home, standard parent replies, newsletters, website updates, governor correspondence, procurement paperwork — a relentless stream of the same document types, produced week after week with minor variations.
That's not a sympathy point, it's a strategic one. Repetitive, templated writing is exactly where AI delivers the biggest, fastest saving with the lowest risk. If you're deciding where to start with AI in your school, starting in the office rather than the classroom is often the smarter move — the tasks are more repetitive, the data risk is lower, and the person doing them will notice the time saved immediately.
Your SBM and your own desk are the hidden bottleneck
School Business Managers and senior leaders carry enormous document loads — financial reports, compliance paperwork, HR processes, governor packs, SEFs, development plans, Ofsted prep. These are the people with the least spare time and, frankly, the most to gain. Yet leadership workload is routinely left out of workload strategies because it feels awkward for leaders to prioritise their own time.
Get over that awkwardness. A headteacher spending five hours a week on documents that follow a standard format every single time is five hours not spent on the things only a headteacher can do. Tools built specifically for leaders exist now and are genuinely good — we've reviewed one honestly in our piece on the best AI tools for schools. Freeing leadership time isn't self-indulgent; it's one of the highest-leverage moves in the building.
Teaching assistants: the workload nobody acknowledges
TAs are increasingly expected to produce adapted materials, intervention resources and support plans on top of their direct classroom work — and this is almost never counted as "workload" in the way teacher planning is. It's real hours, and it's real hours that AI can genuinely reduce through faster resource adaptation and text simplification. Our TA guidance covers where this works and where judgement has to stay human.
Do the audit properly — the whole team, not just teachers
If you take one thing from this: your workload audit should cover every role, not just teaching staff. A five-question anonymous survey across the whole team will surface patterns leadership genuinely doesn't see — the office time sink, the TA resource burden, the leadership document load. You cannot target workload you haven't measured, and measuring only teachers guarantees you'll miss half the opportunity.
The safeguards are non-negotiable — but they're not complicated
None of this works without governance, and I want to be direct about the risk: schools where staff are quietly using personal ChatGPT accounts for school work are taking on real data protection exposure right now, today, whether leadership knows it or not. The rules are simple — no pupil personal data in any AI tool, human review of every output, education-appropriate tools only. Getting this right takes weeks, not months. There is no good excuse for putting it off. See our GDPR guidance for the specifics.
Why one-off training is money down the drain
This is the mistake I'd most like schools to stop making. One-off AI training produces a burst of enthusiasm that reliably fades within a term as staff drift back to old habits. Every time. If your plan for AI adoption is a single INSET session and a hopeful email, save your money — it won't stick. What sticks is ongoing support: regular check-ins, help with actual tasks, someone to ask when staff hit a wall. Workload reduction is a culture and process change that technology assists — not a tool you install once and walk away from.
The short version
- Workload is a whole-school problem — the office and SLT are often the fastest wins, not the classroom.
- Audit every role, not just teachers, or you'll miss half the opportunity.
- One-off training doesn't stick; ongoing coaching does. Budget accordingly.