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4-Week AI Accelerator
Help your team use Microsoft 365 Copilot confidently, securely and effectively.
Cache4's 4-Week AI Accelerator is a practical programme designed to help your team use Microsoft 365 Copilot across real business tasks: emails, meetings, documents, reporting, research and follow-ups.
Powered by Microsoft 365 Copilot and Copilot Cowork — helping your team turn everyday work into safe, practical AI-enabled workflows.
THIS ISN'T ANOTHER COPILOT CHAT TRAINING
AI just changed. Most businesses haven't noticed yet.
The first wave of AI was a search engine you typed at. You asked a question, you got an answer, you went back to doing your work.
The next wave is fundamentally different. It's an AI teammate that works alongside you and takes action on your behalf.
Microsoft Copilot Cowork is the first agentic AI experience built into Microsoft 365. It's built on Claude, Anthropic's most advanced AI and it doesn't just suggest. It executes.
You describe an outcome. Cowork plans the steps, reads across your emails, meetings, files and Teams chats, calls the right tools, and returns finished work, drafts, decks, dashboards, summaries, action lists, not a conversation.
THE SHIFT
From: AI that answers questions
To: AI that produces work
From: An occasional assistant
To: A daily teammate that takes action
From: Productivity tooling
To: A digital workforce
The 4-Week AI Accelerator is the structured path to getting your team into this new world — safely, with a Microsoft 365 Copilot licence activated, Cowork switched on, and every person trained to use it as their daily teammate.
Our own team
4 people, 3 weeks of Cowork as daily AI teammate
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47 hours reclaimed across the team in three weeks
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Quarterly board pack drafted in 2 hours — previously a 2-day job
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Client research and onboarding briefs cut from 3 hours to 20 minutes
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First AI Agent identified, scoped and operational by end of week 3
A 15-person professional services firm
Cowork rolled out across the team in the first month
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184 hours saved across the team in 30 days
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Proposal generation cycle reduced from 6 hours to 90 minutes
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Inbox triage and request prioritisation automated — 45 minutes per person, per day reclaimed
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Surfaced two automation opportunities worth an estimated £80k in process savings
A senior leader at a 50-person managed services business
Cowork as personal AI chief of staff
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12+ hours every week back on the leader's personal calendar
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Weekly leadership report built automatically every Monday — from meetings, emails and Teams threads
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Risks, opportunities and unresolved issues surfaced in real time — not at the end of the quarter
REAL RESULTS
Last month we did this ourselves.
Before launching this Accelerator we rolled Microsoft Copilot Cowork out inside our own business and with a handful of client teams. We measured everything.
The results were astounding. These aren't projections. They aren't marketing copy. They are measured outcomes from real teams using Cowork as their daily AI.
1
Onboard Your AI Teammate
Microsoft 365 Copilot is activated and Cowork is switched on safely. Every team member sets up their AI teammate, builds context about their role, and starts using it for daily activities — briefings, meeting prep, action capture, commitment tracking.
Outcome:
AI used every day. Foundations laid.
2
Reclaim Hours Every Week
Repetitive admin gets handed to Cowork. Inbox triage, request prioritisation, finding information across emails, files, Teams and meetings, calendar audits — each task logged in a personal time-saved tracker.
Outcome:
5–10 hours back per person, per week.
3
Replace Manual Work with AI Output
Cowork moves from assistant to producer. Proposals, presentations, reports, deep research, business documents — drafted by AI, refined by your team. Every output tagged with the value of the time it replaced.
Outcome:
Major time savings on document work.
4
Surface the Automations
With four weeks of real activity indexed by Cowork, AI identifies exactly which workflows in your business should become automations or AI Agents. You leave with a personalised AI workforce roadmap ranked by ROI.
Outcome
A quantified opportunity register.
THE PROGRAMME
The 4-Week AI Accelerator
A guided 20-day programme that takes every participant from AI-curious to AI-confident — using Microsoft Copilot Cowork as their daily AI teammate from Day 1.
By Day 20, your team is fluent. Their time savings are measured. And Cowork itself can tell you exactly which workflows in your business should become automations next.
Each week builds on the last. The Week 4 automation roadmap is only possible because Cowork has been observing real work patterns since Day 1 — which is why this is a 4-week sequence and not a series of standalone sessions.
10+
hours every week, by the end of the programme
£1,500 – £2,500
of time value recovered per person across the 4 weeks
PLUS
a quantified automation roadmap that typically identifies revenue and savings opportunities worth multiples of the programme cost
WHAT YOU'LL ACHIEVE
By the end of 4 weeks
Every business that completes the Accelerator leaves with the same five outcomes:
Every participating team member using AI confidently, every day
A measured record of hours reclaimed per person across the 4 weeks
A £ value calculation showing the time savings in commercial terms
A prioritised register of automation opportunities, ranked by ROI
A 90-day AI adoption roadmap to take the business to the next stage
Based on our own rollout and the client cohorts we've measured to date, a typical participant reclaims:
WHO IT'S FOR
Is the Accelerator right for your business?
This programme is designed for businesses that:
1
Want their team using AI as a daily teammate in 4 weeks, not 4 months
2
Are ready to commit to Microsoft 365 Copilot and activate Cowork properly
3
Need to evidence the ROI of their AI investment to the board, the partners, or themselves
4
Are exploring where AI Agents and Automations should be deployed next
5
Want AI adoption done safely — with governance, spending controls and clear accountability from Day 1
WHAT'S INCLUDED
Everything you need, included.
For every participant
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Microsoft 365 Copilot licence guidance and Cowork activation
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20 guided daily AI challenges across 4 weeks
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Daily email coaching with prompts, examples and success markers
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Personal time-saved tracker
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Personal value-recovered calculator
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Personal automation opportunity register
For your business
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Cowork safely activated in your Microsoft 365 tenant before Day 1
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Governance and AI spending controls configured for you
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Fair use policy and per-user spending limits set up in the admin centre
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Real-time consumption dashboard so AI use stays within budget
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End-of-programme business outcomes report
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Your personalised 90-day AI workforce roadmap
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Direct access to your AI specialist throughout the 4 weeks
INVESTMENT PER PARTICIPANT
£249
per person for the full 4-week programme
Copilot licence guidance and Cowork activation in your tenant
All 20 days of guided AI coaching
Personal trackers, calculators and roadmap for every participant
AI consumption credits for the full programme included
Governance, spending controls and fair use policy set up for you
Real-time AI usage dashboard
End-of-programme outcomes report and 90-day roadmap
YOUR INVESTMENT
Your investment in the 4-Week AI Accelerator
Investment is calculated per participant. Every participant receives the full programme, Copilot activation, Cowork setup, daily coaching, personal trackers, included AI consumption allocation, and the personalised 90-day roadmap at the end.
THE COMMERCIAL CASE
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Typical participants reclaim £1,500–£2,500 of time value across the 4 weeks alone. The automation roadmap delivered in Week 4 typically surfaces opportunities worth multiples of the programme investment. Most businesses see ROI on the Accelerator before Week 4 is complete.
01
Book a scoping call
30 minutes to confirm fit, agree the cohort size and set the start date.
02
Pre-flight setup
We activate Microsoft 365 Copilot, switch on Cowork, and configure governance, spending limits, fair use policy and the consumption dashboard — all before Day 1.
03
Cohort kickoff
Participants receive their welcome briefing and start the 20-day programme.
04
Outcomes review
At the end of Week 4 we deliver your business outcomes report and personalised 90-day roadmap.
GETTING STARTED
Ready to get your team using AI?
The Accelerator runs in cohorts. Most businesses start with a pilot group of 5–15 participants — enough to prove the value across teams, small enough to learn from before scaling.