First: do you actually have Copilot right now?
This trips people up. There are two different things Microsoft calls "Copilot," and only one of them costs extra.
Copilot Chat (formerly called Bing Chat Enterprise) became a free addition to Microsoft 365 Business Standard, Business Premium, E3, and E5 licences in September 2024. It's a web-grounded AI chat — think of it as a GPT-4 class model with your organisation's privacy wrapper around it. Your conversations don't train Microsoft's models. It's available at copilot.microsoft.com when you're signed in with your work account.
Microsoft 365 Copilot (the paid add-on, currently around $30/user/month) is what gives you Copilot embedded directly inside Outlook, Teams, Excel, Word, and SharePoint. It reads your emails, your meetings, your files. That's the one most people think they need — and yes, it's more powerful, but a lot of the practical use cases below work with just Copilot Chat too.
To check what you have: go to the Microsoft 365 admin centre, click Billing → Licences, and look for "Microsoft 365 Copilot" in your list. If it's not there, you likely have Copilot Chat but not the full integration. Either way — both are worth using.
Workflow 1 — Supplier email triage in Outlook
If you're managing indirect procurement for a mid-size company, you probably receive somewhere between 30 and 80 supplier-related emails a day. A good chunk of those are routine: delivery confirmations, invoice queries, price update notifications, the occasional complaint dressed up as a polite question.
With the full Microsoft 365 Copilot, you get a sidebar in Outlook that can summarise long threads, draft replies, and tell you what actions you still owe someone. The practical use in procurement: open a complex supplier thread — say, a back-and-forth about delivery terms — and ask Copilot to summarise the current status and what's been agreed so far. Then ask it to draft a reply confirming the agreed position.
Without the paid add-on, you can do a version of this with Copilot Chat: copy the email thread into the chat window and ask it to do the same thing. Slightly more friction, same output quality. Good enough to save you 10 minutes on a complicated thread.
One thing to be careful about: Copilot will draft a reply that sounds confident and professional. Read it before sending. It doesn't know your negotiating position, your relationship history with this supplier, or that you already agreed to something different on a phone call last week.
Workflow 2 — Meeting notes and action items in Teams
If your organisation uses Teams for supplier calls and internal procurement reviews, this is probably the single fastest win available right now. With Microsoft 365 Copilot and Teams recording enabled, you get an automatic meeting summary after every call. The summary includes key points discussed, decisions made, and — the part that actually matters — a list of action items with the person who said they'd do each thing.
For supplier review meetings — quarterly business reviews, performance discussions, contract renewals — this removes the need for someone to take manual notes while trying to participate in the conversation at the same time. You can focus on the discussion and let Copilot handle the documentation.
Caveats worth knowing: you need to record the meeting for Copilot to work on it, which means you need participant consent. In some countries that's straightforward; in others it triggers GDPR conversations. Check your legal team's position before you roll this out to external supplier calls. Internal meetings are usually fine.
Also: Copilot's action item extraction is good, but not perfect. It picks up things people commit to verbally, but misses implied tasks. If your meeting culture relies on things being understood rather than explicitly stated, you'll need to review and add to the list manually.
Workflow 3 — Spend report analysis in Excel
This one surprises people the most, because most procurement professionals are already comfortable in Excel — and they don't immediately see why they'd need AI help there. But the use case isn't about replacing your Excel skills. It's about the part that takes time: pattern recognition across large datasets.
Here's a concrete example. You export three months of indirect spend from your ERP. You have 2,000 lines. Supplier, cost centre, amount, GL code, date. You want to know: which suppliers show unusual month-on-month growth? Which cost centres are spending outside their category? Are there any suppliers you're paying from multiple cost centres who could be consolidated?
With Microsoft 365 Copilot in Excel, you select your data and type those questions in plain language. Copilot will generate pivot summaries, flag outliers, and suggest charts — all without you writing a single formula. You still need to interpret the output and decide what to do with it. But the analysis that used to take two hours now takes twenty minutes.
If you're using only Copilot Chat, paste a subset of your data (say, a summary by supplier and month) into the chat window and ask the same questions. You lose the native Excel integration, but you still get useful pattern recognition on the data you share.
Workflow 4 — RFQ and supplier response summarization
If you run competitive sourcing events — even informal ones, just emailing three suppliers and comparing quotes — you know how much time goes into reading and structuring the responses. Every supplier formats their proposal differently. Comparing them directly is painful.
Here's what works: paste each supplier's response into a Copilot Chat conversation (or into Word with Copilot) and ask it to extract the key commercial terms into a structured format. Then paste all three summaries into a second message and ask for a comparison table. You tell it what columns matter — price, lead time, payment terms, warranty, minimum order quantity — and it builds the table.
This doesn't replace your judgement on which supplier to choose. But it removes the 45 minutes you'd spend manually building that comparison in a spreadsheet. You spend that time on the decision instead of the formatting.
Workflow 5 — Policy search with SharePoint and Copilot
This one requires the full Microsoft 365 Copilot licence — specifically the SharePoint integration. But if you have it, it's genuinely useful for procurement teams who manage multiple policies, guidelines, and approved supplier lists stored across different SharePoint sites.
The typical problem: a category manager needs to know what the procurement policy says about single-source justification. The policy is in SharePoint. They know it's there. Finding the exact paragraph takes ten minutes of PDF scrolling. With Copilot in SharePoint (or via the Copilot Chat with the SharePoint plugin enabled), you type: "What does the procurement policy say about the conditions for single-source procurement? What approval is required?" — and it quotes the relevant section directly.
Same thing for approved vendor lists, spending thresholds, category-specific rules, travel and expense policies that overlap with procurement. Instead of knowing where to look, you just ask.
Where to start
Pick one workflow. Not all five. The teams that actually build new habits start with a single task they do repeatedly — something that's annoying enough to want fixed, small enough to test in a week. For most procurement people, that's either email triage or meeting notes. Both give you fast feedback on whether Copilot is saving you time or just creating a new review step.
The spend analysis and RFQ comparison workflows have higher payoff but need a bit more setup — you need to know what questions to ask and what format you want the output in. If you want a starting point for that, the tools section has prompt templates for procurement use cases.
The bar is low. If Copilot saves you 20 minutes a day on the routine stuff, that's roughly 80 hours a year — two full working weeks — that you can spend on actual sourcing decisions instead of formatting emails and chasing meeting notes. That's worth checking in for an afternoon.