6.2 Differences in Capabilities Between Versions of Copilot
Key Takeaways
- Eligible Microsoft 365 subscriptions include Microsoft Copilot Chat as a web-grounded prompt-and-response experience; work-based chat that reasons across Graph work data requires a Microsoft Copilot / Microsoft 365 Copilot license.
- The paid add-on is the work-grounded in-app experience: Microsoft Graph, Work IQ, semantic indexing, priority access, and Microsoft-installed agents such as Researcher and Analyst.
- Consumer Microsoft Copilot uses a personal Microsoft account; work Microsoft 365 Copilot and Copilot Chat for work use a Microsoft Entra work or school account.
- Microsoft documents Microsoft Copilot Business as an SMB add-on with the same capabilities as the Microsoft Copilot offering, a 300-seat tenant limit, and Business Basic, Standard, or Premium prerequisites. Reopen the current Copilot Business FAQ before treating any commercial detail as frozen.
- Do not quote unofficial blog prices as Microsoft policy. Microsoft's licensing and service-description pages list plans and capability splits, not a single global dollar fee you should memorize for AB-731.
6.2 Differences in Capabilities Between Versions of Copilot
Quick Answer: Microsoft Copilot Chat is included with an eligible Microsoft 365 subscription and is primarily web-grounded. The paid Microsoft 365 Copilot / Microsoft Copilot add-on adds work grounding through Microsoft Graph and Work IQ, deeper in-app Copilot, priority access, and agents such as Researcher and Analyst. Consumer Microsoft Copilot is the personal-account product. Confirm SKUs on the current Microsoft Learn licensing page; do not treat blog prices as policy.
Microsoft's skill bullet is: understand differences in capabilities between versions of Copilot. Product names on Learn have been consolidating. Pages titled Microsoft Copilot, Microsoft 365 Copilot, and Microsoft Copilot Chat describe one family with different grounding, licensing, and depth. For AB-731, memorize the capability split, then reopen License options for Microsoft Copilot before you brief a steering committee.
You are not expected to recite every prerequisite SKU. You are expected to stop a CFO from buying “Copilot” as if every version did the same job.
Identity first: personal versus work
Microsoft's Copilot Chat FAQ draws a hard identity line.
- Consumer Microsoft Copilot is for personal use. People sign in with a personal Microsoft account (MSA). Typical entry points Microsoft lists include the Microsoft Copilot app, copilot.microsoft.com, bing.com/chat, and related consumer URLs.
- Microsoft Copilot Chat and Microsoft Copilot / Microsoft 365 Copilot for work and education use a Microsoft Entra ID work or school account. Users reach them from the Microsoft Copilot app or the web after that work sign-in.
If staff use a personal account on a work laptop, they are not in the tenant Copilot. Enterprise Data Protection (EDP) that Microsoft documents for Copilot Chat applies when users are signed in with Entra. Instruct people to sign in with the work account before they paste customer content. Tenant Restrictions can allow the Copilot service URL while blocking MSA sign-in on managed networks. That is an admin control, not a user workaround.
Included Copilot Chat versus the paid add-on
Microsoft's licensing article states the split in one paragraph you should be able to paraphrase:
- Web-based chat shows results from the internet. It is automatically included with an eligible Microsoft 365 subscription at no extra cost.
- Work-based chat shows results the Entra work or school account can access. It is available with a Microsoft Copilot license.
The overview and Copilot Chat comparison table add the capability contrast leaders actually use.
| Capability (as Microsoft Learn currently summarizes) | Copilot Chat (included) | Microsoft Copilot / Microsoft 365 Copilot (paid add-on) |
|---|---|---|
| Web-grounded chat | Yes | Yes |
| Enterprise Data Protection for eligible Entra users | Yes | Yes |
| File uploads and analysis (standard access / capacity limits) | Yes | Yes, with priority access called out for the licensed experience |
| Image generation (standard access / capacity limits) | Yes | Yes, with priority access called out |
| Outlook organizational grounding in supported scenarios | Yes, limited compared with the licensed experience | Yes, plus broader Graph grounding |
| Broad organizational reasoning across Microsoft 365 data | Limited unless the user provides content or uses a metered agent | Yes, via Graph, Work IQ, and semantic indexing |
| Graph API, Work IQ, semantic indexing | No for the unlicensed chat path | Yes |
| Advanced agents (Researcher, Analyst, custom work-grounded agents) | Limited; web/public agents and pay-as-you-go work agents | Comprehensive access Microsoft documents for licensed users |
| Priority access during peak capacity | No (standard access; quality can vary with availability) | Yes |
Microsoft 365 Copilot (Premium) on the overview page is the full add-on: everything in the more limited in-app Basic path plus priority access, Graph and Work IQ grounding, Copilot Search, semantic indexing, SharePoint Advanced Management value, richer admin analytics, and Microsoft agents that use web and work data. Microsoft 365 Copilot (Basic) on that same page means some in-app Copilot without the add-on, subject to service capacity. Copilot Chat (Basic) means included chat without Copilot chat inside Word, Excel, PowerPoint, and OneNote. In-product labels in those apps exist so users can see which experience they have. Do not invent additional SKU names beyond what Microsoft currently prints.
Work IQ is the workplace intelligence layer Microsoft documents for licensed Copilot: permission-aware reasoning over organizational data, context, and tools. Users can turn Work IQ on or off in the licensed experience. When it is off, responses are not enriched with that work context. Microsoft also documents a Work IQ API as a distinct usage-based offering for custom apps. Do not collapse the included Copilot feature and the API into one purchase decision without reading the current Work IQ page.
Researcher and Analyst belong with the licensed experience
Microsoft deploys Researcher and Analyst to users with Microsoft Copilot licenses. They are first-party agents, not Copilot Studio toys you assemble in this chapter.
- Researcher handles multi-step research across web and work content (files, email, meetings, chats the user can access) and returns a sourced report. Microsoft's Researcher FAQ has listed a monthly query cap per user; reopen that FAQ because caps change. Researcher is the wrong pick for a two-sentence email recap.
- Analyst is the data-reasoning cousin. Microsoft's Researcher FAQ says Analyst is better suited to Microsoft Excel-related tasks. A later chapter treats Researcher versus Analyst as its own bullet. Here you only need: these agents are part of the paid Copilot value, not of included web chat.
Copilot Chat users can still use some agents. Declarative agents grounded in instructions and public websites are included. Agents that touch SharePoint or Graph connector content are typically metered and off until an admin sets up Copilot Studio billing. That is a license-shape fact, not a build lab.
Microsoft Copilot Business versus the enterprise add-on
Microsoft Learn currently publishes a Microsoft Copilot Business FAQ. Teach it at leader level, then check the page again before you sign a quote.
- Microsoft describes Copilot Business as an add-on for small and medium-sized businesses, positioned as a more cost-effective entry to the premium Copilot experience. Microsoft does not put a dollar price on that FAQ. Do not import a blog's per-user fee and call it Microsoft policy.
- Eligibility Microsoft currently states: Microsoft 365 Business Basic, Business Standard, or Business Premium.
- Seat limit Microsoft currently states: up to 300 seats per tenant. Organizations with more than 300 users are told to consider Microsoft Copilot (the non-Business add-on path).
- Microsoft currently says the Copilot Business add-on delivers the same capabilities as the Microsoft Copilot offering. The difference it emphasizes is packaging and audience, not a second feature set you should memorize.
- Commitment Microsoft currently describes: annual commitment with monthly or annual billing; it states there is no month-to-month purchasing agreement for Copilot Business plans.
- Existing Microsoft Copilot add-on customers are not automatically converted to Copilot Business at renewal.
The licensing page also lists a Microsoft Copilot Business prerequisite group (Business plans and Teams Essentials) separately from a broader Microsoft Copilot prerequisite list (enterprise, F-plans, Office 365, government, education, and more). Microsoft 365 E7 is listed on that page as including Microsoft Copilot. Treat every SKU row as “reopen Learn,” because packaging changes. AB-731 is not a licensing-specialist exam. It is a “which capability did we actually buy?” exam.
Pay-as-you-go, monthly assignment, and “included with Microsoft 365” as license types are a later adoption-strategy bullet. This section only needs you to separate included chat, paid work Copilot, SMB Copilot Business packaging, and consumer Copilot.
Other Copilots you must not mix in
Microsoft's overview lists independently licensed products that do not require the Microsoft 365 Copilot Premium add-on:
- Microsoft Security Copilot for security operations
- GitHub Copilot for coding assistance
- Microsoft Copilot Studio for building agents
If the stem is incident response, the answer is not Word Copilot. If the stem is write an agent, Copilot Studio is later in this skill area. If the stem is help developers write code, GitHub Copilot is a different license.
Government clouds (GCC, GCC High, DoD) and education have their own rows on the service description. Web grounding is not enabled by default in some government clouds. Feature tables differ. Do not assume worldwide commercial availability.
How this shows up for AB-731 candidates
Read the stem for account type (MSA versus Entra) and grounding (web versus work). Included Copilot Chat is the secure web assistant for eligible Microsoft 365 users. The paid add-on is the Graph-grounded, in-app, agent-rich experience. Copilot Business is an SMB way to buy that premium experience, with a documented seat ceiling. Consumer Copilot is personal. Prices you saw on a third-party blog are not an exam fact.
Official Microsoft pages to reopen
According to Microsoft's Copilot licensing article, what is automatically included with an eligible Microsoft 365 subscription without a Copilot add-on?
A staff member opens copilot.microsoft.com and signs in with a personal Microsoft account. Which version is that?
What does the paid Microsoft Copilot / Microsoft 365 Copilot add-on add that included web-grounded Copilot Chat does not, on current Microsoft Learn overview pages?