Process automation

Discovery Trust · Microsoft

Vendor-reportedEducationUnited KingdomIn productionEnterpriseLLM

Vendor-reported. The customer is named and the numbers are quoted from the source page, but the account comes from the vendor. No independent confirmation.

Reported by galtec.com (vendor self-report). Checked against the source page on 2026-09-06. 8 of 8 figures below appear on that page word for word.

The problem

Educators were drowning in paperwork, taking work home on weekends and evenings, pulling them away from teaching.

What was deployed

Vendor
Microsoft
Products
Microsoft 365 Copilot
Technique
LLM
Build or buy
Bought off the shelf
Deployment
SaaS
Data used
Student emotional responses, raw vocabulary, student work (photographs), safeguarding policy, sensitive communications.
Scale
59 initial licenses, expanding to 377 licenses
Timeline
36 months

What changed

Each row is quoted from the source. Figures we could not find on the page in those words are marked — they are kept, not deleted, so you can judge them.

100%Adoption rate

With just 59 initial licenses, the trust achieved a 100% adoption rate

Quoted word for word from the source

over £130,000Cost savingsannually

estimates saving over £130,000 (roughly $172,000) annually

Quoted word for word from the source

over 4,500 hoursHours reclaimedannually

based on over 4,500 hours reclaimed from previous manual tasks.

Quoted word for word from the source

half an hourTime to assess student work (33 pieces)from six hours

Swift discovered he could photograph 33 pieces of student work and have Copilot assess them against Year 6 standards in half an hour: a task that previously consumed six hours.

Quoted word for word from the source

three secondsTime to summarize 41-page policy

Stone condensed a 41-page safeguarding policy into a 750-word summary in three seconds.

Quoted word for word from the source

15 minutesTime for last-minute assembly preparationfrom an hour

last-minute assembly preparation went from an hour of stress to 15 minutes of creativity.

Quoted word for word from the source

three hoursTraining material preparation timefrom six hoursweekly

training material preparation time cut in half: from six hours to three hours weekly.

Quoted word for word from the source

30 minutesTime to respond to sensitive communicationsfrom two hours

Copilot helped streamline responses to sensitive communications, allowing them to respond with clarity and professionalism in 30 minutes rather than agonizing over them for two hours.

Quoted word for word from the source

improved measurablyStudent outcomesthe following year

Student outcomes improved measurably. Braunstone Community Primary School, which experienced a dip in 2023-24 results, saw some of the trust's best performance the following year.

Quoted word for word from the source

ROI as stated: estimates saving over £130,000 (roughly $172,000) annually

Copilot for me is literally a game changer. I'm not taking my laptop home on an evening unless I want to. It's like having another very experienced teacher just on your shoulder.
Daniel Swift

Difficulties and limits

Sources

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