UK multi-academy trust
Five schools, one seat pool, and three days a week of time back
A five-school trust mixes two small primaries, a larger primary, a junior school and a secondary. Each site is at least at the 5-hours-a-week primary floor, then a central officer chases PDFs. One SchoolRota organisation on the XL plan replaces about 35 hours a week of scattered work.
- 1,638 hoursback every year, about 252 school days
- £86,346net saving after the XL plan
- 25.7xreturn, paid back in about 2 weeks
35 hours a week across five schools, for £3,490 a year
Across five schools and the central team, roster work costs the trust £99,696 a year in leadership and operations time.
Cost per hour saved
£2
193 staff on the XL plan
Time back each month
136.5 hours
Straight back to pupils and leadership
Who can run it
The office
Rules and the assistant hold the expertise, not one person
The school
Who this is modelled on
A mixed-phase MAT in England (outside London). Two small primaries, one two-form primary, one junior school and one 11-16 secondary. One hundred and ninety-three people appear on rotas. A few TAs and supply staff work across sites, so they should count once. Each school already spends at least 5 hours a week on the rota. Larger sites and the secondary sit higher. Central operations spend another few hours a week chasing whose sheet is current.
These figures are modelled on published pay and typical duty-roster practice, not taken from one named school. Pay is School Teachers' Pay and Conditions Document 2025 (England excluding London, 2025/26). The full workings are set out at the bottom of this page.
The morning
Same absences, two very different mornings
This is where the hours actually go. Not planning, but reacting before the gate opens.
- 07:30Five offices work in parallel with no view of each other.Each school records absences on its own board in one portal.
- 08:00A shared TA is double-booked across two sites.One seat, one record, so a cross-site clash is visible.
- 08:20Central asks each school to email the current sheet.Publish status for all five schools is on one screen.
- Month endA Friday afternoon of copy-and-paste for the board pack.Group analytics roll coverage and duty load up in minutes.
The numbers
Time and money, side by side
Specialist time spent building the rota, covering absence, rebuilding sheets and sending them.
Loaded pay for the person who owns the rota, next to the annual SchoolRota plan.
The work that disappears when the rota runs from rules and a published board.
Local leadership time, plus central operations no longer chasing versions.
Hours and cost by school
| Site | Who owns the rota | Seats | Hours a month, by hand | With SchoolRota | Saved a year |
|---|---|---|---|---|---|
| Village primary | HeadteacherLeadership L13, Group 1 mid-range | 15 | 22 | 2 | £14,436 |
| One-form primary | SENCOLeadership L5 | 22 | 24 | 2 | £13,015 |
| Two-form primary | Deputy head / SENCOLeadership L10 | 36 | 28 | 2.5 | £17,099 |
| Junior school | Deputy headLeadership L8 | 28 | 26 | 2.5 | £14,982 |
| 11-16 secondary | Assistant head (operations / cover)Leadership L16 | 92 | 35 | 3.5 | £24,531 |
| Trust operations | Trust operations leadSchool business / operations grade | - | 17 | 3 | £5,773 |
Today, by hand
Why only a couple of people can do this
- Five different spreadsheets, five local habits, and no shared view of cover pressure.
- A TA who works Monday at the junior school and Thursday at the secondary is duplicated, or missed.
- Central reports for the board are a Friday afternoon copy-and-paste.
- Expertise sits in individuals. A new office manager cannot safely run cover in week one.
- Calendar and email practice differs by school, so staff who move sites get different instructions.
With SchoolRota
What changes after setup
- One organisation, per-school boards, and a single seat pool. Cross-site people count once.
- Group analytics show coverage and duty load for the trust or for one school.
- School login and staff sync can be set once, then mapped to sites.
- Each school keeps its own duty areas and school-type profile. A secondary is not forced into a primary template.
- After setup, site staff can run the day with the assistant. Central roles still see every board.
Feedback
What leaders say about this change
We did not buy this to save a few hours in one office. We bought it so a head leaving in July does not take the entire duty system with them.
The secondary and the primaries finally look comparable. I can take cover pressure to the board without five different Excel files.
Feedback is composed from reviews of this workflow with school leaders. It is representative rather than a quotation from one named school.
Questions this study answers
- Why not five separate subscriptions?
- You can, but a group organisation is usually cheaper and cleaner. Seats are shared, someone who works at three schools still counts once, and analytics roll up. XL covers up to 250 staff at £349 a month, or £3,490 a year.
- Can each school keep its own rota style?
- Yes. Each site has its own school-type profile, duty areas, weekly template and daily board. Central staff switch schools without logging out.
- Is this only for MATs?
- The same model fits federations, local-authority clusters and international school groups. The maths uses English leadership pay because that is the published benchmark. Your local salaries will differ.
How the numbers are worked out
Pay is England excluding London for 2025/26, using the spine points named above. Teaching roles add the 28.68% Teachers' Pension employer contribution and 15% employer National Insurance above £5,000. Operations roles use a 35% on-cost. Loaded pay is divided by 1,650 hours, a full leadership year rather than 1,265 directed hours, which keeps the hourly rate on the low side.
Manual hours cover the standing roster, same-day absence cover, rebuilding sheets and sending them. A small primary starts at 5 hours a week. Larger schools sit above that. SchoolRota hours cover publishing, reviewing and the odd exception. The subscription is the XL annual card plan (£3,490, two months free) for 193 staff on the roster, and net saving is time cost saved minus that plan. Calendar sync and automatic PDF delivery add no cash value here, so the real return is higher.
Sources and next steps: School Teachers' Pay and Conditions Document 2025 on GOV.UK, current plan prices, what the Today board does, and the other studies. Assumptions last reviewed 17 August 2026.
Other schools, same maths
Run the same maths on your own staff list
30 days on your own rota, no card required, and no charge per login.