Six months after a Copilot rollout, someone senior will ask what it’s saving. For presentations, the easy answer is an adoption chart: more people using Copilot, more often. It’s also the answer most likely to disappoint, because adoption measures activity, not value — and a leader who hears “usage is up again this quarter” will reasonably ask “and what did we get for it?”
This post describes a simple, honest way to report presentation value from Copilot: four measures, a one-page quarterly format, and some rules for handling numbers so the report holds up when someone checks.
The four measures
1. Fix-up time
How much work generated decks need before they’re usable. Score a sample each quarter on a five-level scale:
- 0 — usable as generated;
- 1 — light cleanup;
- 2 — skilled correction;
- 3 — senior judgment needed;
- 4 — rebuild.
Report the distribution and the average, compared with last quarter and with the baseline before the template was rebuilt. This is the measure that shows whether Copilot is actually saving time on presentations, because it captures the correction that eats into drafting savings.
2. Routine presentation spending
Spending on routine decks with agencies, contractors and overtime, compared with the same period before rollout. This is the measure most likely to be cash rather than capacity, and the one finance cares about most.
Be careful with attribution: spending can change for many reasons — budgets, reorganizations, fewer projects. Report the change and name other factors you know about.
3. Where design time goes
The share of design team or agency time spent on routine decks versus high-stakes presentations and system work. If Copilot is working, the routine share should fall and the high-stakes share should hold or rise. This shows value that isn’t a cost reduction: better attention on the presentations that matter.
4. System health
A short status of the system that produces generated decks:
- results of the quarterly re-test with the fixed prompt set;
- changes made to the template, examples and rules;
- Microsoft changes this quarter and their effect (September 2026 brought strict brand adherence, note instructions and Brand Skills);
- any generated deck problems that reached external audiences.
Adoption: include it, don’t lead with it
Adoption still belongs in the report as context. If fix-up is improving but only a handful of people use Copilot for presentations, the total value is limited — and that’s worth knowing. But it’s a supporting measure. Leading with it invites the “so what?” question.
A one-page quarterly format
Headline — one sentence. “Routine decks now mostly need light cleanup; routine agency spend is down; two template changes this quarter.”
Fix-up — distribution this quarter vs. last quarter vs. baseline, in a small chart or table.
Spending — routine presentation spend this quarter vs. the same quarter before rollout, with known confounders named.
Design time — share of design/agency time by category.
System — re-test result, changes made, Microsoft changes, incidents.
Next quarter — the top one or two system fixes planned, and why.
One page. Leaders read it. Longer reports get skimmed.
Rules for handling numbers honestly
Measure before claiming. Report what you measured. If something is an estimate, label it.
Separate capacity from cash. Saved employee time is capacity. Reduced agency invoices are cash. Say which is which.
Show the baseline. Every number needs a comparison: before rollout, before the rebuild, last quarter.
Name confounders. Reorganizations, budget changes, product launches. A number that ignores obvious confounders loses credibility when someone else points them out.
Cite external research with its conditions if you use it at all. The most-cited study — Forrester’s Total Economic Impact™ of Microsoft 365 Copilot, commissioned by Microsoft — reported 34.2% content-creation time savings for a composite organization, and Forrester advises readers to use their own estimates. It can frame expectations; it shouldn’t stand in for your results.
Report bad news early. If fix-up rose because a Microsoft change altered behavior, say so, and say what you’re doing about it. A program that reports problems is trusted when it reports successes.
Why this approach works
It answers the question leadership is actually asking — is this worth it? — with evidence rather than activity. It separates cash from capacity, which finance respects. It shows the system is being looked after, which reduces the risk leadership worries about most: an embarrassing deck reaching a customer. And it builds a record that makes future decisions easier, whether that’s expanding licenses, investing further in the template, or changing how the organization buys presentation design.
Common questions
What if fix-up time goes up?
Report it, explain the likely cause, whether a Microsoft change, a new deck type or template drift, and say what you’re doing about it. Reporting problems early is what makes good news believable.
How do we separate Copilot’s effect from other changes?
You often can’t fully. Name the other factors you know about, compare against a baseline, and avoid claiming more precision than the data supports.
Should we report adoption at all?
Yes, as context. If only a few people use Copilot for presentations, even great fix-up results add up to limited value.
Key takeaways
- Adoption measures activity; leadership wants value.
- Report four measures: fix-up time, routine presentation spending, where design time goes, and system health.
- Keep it to one page each quarter, with a one-sentence headline.
- Measure before claiming, separate cash from capacity, show baselines, name confounders, and cite outside research with its conditions.
- Report problems early; it makes the successes believable.
Need a baseline to report against? Have your template scored.**
Related reading
- Building the business case for a Copilot-ready template
- What the research says about Copilot time savings — and what it doesn’t
- Estimate your own presentation savings: a model you can fill in
Sources
- Forrester Consulting, The Total Economic Impact™ Of Microsoft 365 Copilot (March 2025), commissioned by Microsoft
- Microsoft 365 Message Center, MC1470415 (10 Sep 2026) and MC1473166 (16 Sep 2026)
- Microsoft Support, Create a new presentation with Copilot in PowerPoint (June 2026)
