Copilot Studio vs Agent Builder: When to Switch (Fall 2026 Update)

Copilot in PowerPoint comes with built-in skills you can call from the plus button (Choose skills) or by typing @ and the skill's name. In part two of my four-part series, I go through them one at a time. First come the everyday ones: Visualize this slide, Review this presentation, Prepare for Questions, Clarify my thinking and Create interactive slide. Then come three Frontier skills: Sharpen slide titles, Explain this presentation and Add explainer video. Last is Create a sales pitch, which is rolling out to everyone through late November 2026 and is only on the web for now, along with Review sales pipeline, Prepare internal sales review, Prepare customer review deck, Draft proposal response and a project kickoff skill. Part three is about making your own skill, and part four is about brand kit.This episode follows part one, Copilot in PowerPoint: Skills, Custom Skills and Brand Kit Explained.Chapters0:00 Built-in skills: how to call them0:57 Everyday skills you can use now3:10 The early ones (Frontier)4:05 Create a sales pitch4:40 Wrap-up: one thing to try this weekScreenshots: my own Microsoft 365 tenant, details masked. Menu names can differ by tenant. Mine shows "Choose plugins" and "Visualise" where Microsoft's wording says "Choose skills" and "Visualize". Scenes marked ILLUSTRATION are drawn, not captured.Follow Tech Ease so you catch the next part.Watch on YouTube: https://youtu.be/-T3weF2p5T8Follow Tech Ease on Spotify: https://open.spotify.com/show/0Cd8NsDE7kdQmLnbXe8Xx1Tech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18Related episodesCopilot in PowerPoint: Skills, Custom Skills and Brand Kit Explainedhttps://www.youtube.com/watch?v=uFVfNL_VirEhttps://open.spotify.com/episode/3fvvQLCrQSAFxhIgL9b37jTech Ease is independent and not affiliated with Microsoft.#CopilotInPowerPoint #Microsoft365Copilot #PowerPoint

Copilot in PowerPoint can now build decks from a prompt or a Word file, edit and visualize your slides, and follow your own skills and your company's brand kit. In this first episode of a four-part series, I give a high-level tour of the four layers: Copilot itself, built-in skills such as Prepare for Questions, custom skills you write or record, and Brand Kit. For each one, I cover what you can use today and what is still rolling out. The episode builds on the earlier Tech Ease episodes Agents vs Skills and How Much of the Work Are You Handing Over? Can't find it? Copilot opens from the icon at the bottom right of PowerPoint for Windows, Mac and the web. Chapters0:00 One deck, four layers0:49 Layer 1: Copilot2:09 Layer 2: Built-in skills3:37 Layer 3: Custom skills4:24 Layer 4: Brand kit4:55 Wrap-up: where to start Screenshots: my own Microsoft 365 tenant, details masked. Menu names can differ by tenant. Mine shows "Choose plugins" where Microsoft's wording says skills. Follow Tech Ease so you catch the next part.Watch on YouTube: https://www.youtube.com/watch?v=uFVfNL_VirEFollow Tech Ease on Spotify: https://open.spotify.com/show/0Cd8NsDE7kdQmLnbXe8Xx1Tech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18 Related episodesCopilot Agents vs Skillshttps://www.youtube.com/watch?v=mHl5mBq2s1Q Which Copilot Tool Should You Use? Chat, Agent Builder, Studio, Cowork and Autopilothttps://www.youtube.com/watch?v=2pkXDUv0dIQ Tech Ease is independent and not affiliated with Microsoft. #CopilotInPowerPoint #Microsoft365Copilot #PowerPoint

SharePoint and Copilot can keep business-card files and extracted contact details together in a document library, using autofill columns and a file upload form instead of a custom Power Automate flow for this setup.I explain a real support request: a colleague wanted names, companies, job titles, phone numbers and email addresses from business-card images in a shared Excel table, but ran into licensing and connection trouble. I proposed a SharePoint library so the file and its details stay side by side.This episode covers describing a library to Copilot in SharePoint, setting up autofill columns, submitting files through a file upload form, and checking the extracted information. Setting up autofill needs a Microsoft 365 Copilot licence; the episode also explains processing later uploads from people without that licence.This replaces the Excel table; it does not update Excel. Power Automate may still be needed for approvals, notifications or processes that depend on Excel. At recording time, the colleague had not tried the proposed setup—there is no completed rollout or tested outcome to report.Screens are my own demo screenshots with tenant details, names and sample values masked; other scenes are illustrations. The sample card shown was a made-up HTML file generated by Copilot, not a photographed card.Follow Tech Ease on Spotify: https://open.spotify.com/show/0Cd8NsDE7kdQmLnbXe8Xx1Tech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18Chapters00:00 The business-card request00:25 Why split card images and contact data?00:48 A capability needs a real use case01:16 SharePoint libraries and Copilot autofill columns01:38 Describe the library to Copilot02:25 A made-up sample card, with data beside it02:48 The SharePoint file upload form03:19 Checking extracted data and Copilot licensing03:56 When Power Automate is still the right tool04:18 The colleague has not tested it yet04:34 Start with the outcome, not the flowRelated episode — a different way to bring tasks into Copilot:Copilot UX Components Explained: Forms Inside Microsoft 365 Copilothttps://open.spotify.com/episode/40vqHxJ3PleCsWfrKfZhhbTech Ease is independent and not affiliated with Microsoft.Watch this episode on YouTube: https://www.youtube.com/watch?v=ENJaaCoTgxU

Copilot UX components bring interactive forms, quizzes and controls into a Microsoft 365 Copilot conversation, so you can take the next step without switching applications.Maya and I explain the value through a SharePoint document-submission example and the Weekly Pulse Quiz: choose a destination, supply the required information and review before submitting. This is a configured experience—not automatic filing of every document anywhere.We cover the SharePoint Framework (SPFx 1.24) connection, the earlier “SharePoint Copilot Apps” name, Microsoft-managed front-end hosting and existing sign-in. Hosting and sign-in do not grant extra data access: app review, API consent and the user's permissions still apply. External backends and services remain your responsibility.At general availability, users need the Microsoft 365 Copilot add-on licence as well as their normal qualifying Microsoft 365 licence, an agent their organisation makes available, and a supported browser or desktop client. Components do not render on mobile at GA.The form and quiz screens are privacy-edited screenshots from our earlier Document Submission Form / Stay in the Flow and Weekly Pulse Quiz demos. Other visuals are conceptual illustrations. This is not a new live upload or a newly recorded Copilot quiz session.Follow Tech Ease: https://open.spotify.com/show/0Cd8NsDE7kdQmLnbXe8Xx1Watch Tech Ease: https://www.youtube.com/@anandvijayaragavan18Chapters00:00 Why finish a task inside Copilot?00:18 What are Copilot UX components?00:56 Who can use them? Licence and supported clients01:18 Document submission to SharePoint01:57 Why the agent needs a configured destination02:16 Review the destination before uploading02:52 Microsoft hosting, sign-in and permissions03:54 Packaging and distribution through the App Catalog04:19 Weekly Pulse Quiz: when interaction helps05:07 Start with one familiar task05:25 Follow Tech Ease and the takeawayScreenshots: earlier Tech Ease Document Submission Form / Stay in the Flow and Weekly Pulse Quiz demos; cropped and privacy-edited. Illustrations: Tech Ease production.Microsoft technical sources (checked by production on 8 November 2026, Europe/Stockholm):https://devblogs.microsoft.com/microsoft365dev/copilot-ux-components-are-generally-available-bring-interactive-experiences-into-copilot/https://learn.microsoft.com/en-us/sharepoint/dev/spfx/release-1.24.0https://learn.microsoft.com/en-us/sharepoint/dev/spfx/copilot/development-and-deploymenthttps://learn.microsoft.com/en-us/sharepoint/dev/spfx/copilot/access-dataTech Ease is independent and not affiliated with Microsoft.Watch this episode on YouTube: https://www.youtube.com/watch?v=dS0_EXB3Kk4Related episodes: Copilot UX components in practiceDocument Submission Form: save documents from Copilot Chat to SharePointWeekly Pulse Quiz: an interactive quiz for SharePoint and Copilot Chat

In Part One I showed you a haunted front yard living on a SharePoint page. This free preview introduces Part Two — the build story.I explain why I try SharePoint’s host-supported Babylon.js loading first, and show scenes from my own SharePoint tests on 6 November 2026. Screenshots show appearance, not proof of every control’s behaviour on another device.The full build walkthrough is for Tech Ease members.Full members episode: https://open.spotify.com/episode/03q2FEfyBCE8Vw4yTnaT3lYouTube free preview: https://youtu.be/Lb37TUvwX9EFree Part One tour: https://youtu.be/--oGsHe1k2kHalloween Haunt demo: https://anandragav.github.io/copilot-html-dashboards/halloween-haunt/Chapters00:00 Part Two: the build story00:28 Correction: try the host manifest first00:48 Two approaches01:26 Nov 6 test: winter wonderland01:42 Nov 6 test: Halloween Haunt01:55 Invitation to the members walkthroughFollow Tech Ease so you catch what’s next.

Your Copilot Notebooks are becoming Copilot Workspaces, and the standalone Word, Excel and PowerPoint agents are moving into Chat. This Tech Ease Day Brief also covers wider fair-use limits for commercial Copilot Chat without the paid licence, SharePoint tools in Work IQ in public preview, and Frontier expanding to eligible Teams, new Outlook, OneDrive and SharePoint previews.Four Microsoft 365 updates: Notebooks become Workspaces while standalone Office agents move into Chat (MC1535647, MC1536062, MC1530611); fair-use limits expand in unlicensed commercial Copilot Chat with no published numerical allowances (MC1536158, MC1536163); SharePoint tools in Work IQ enter public preview with delegated permissions and Copilot Credits; and Frontier enrollment expands to eligible Teams, new Outlook, OneDrive and SharePoint previews from November (MC1529472).Chapters:0:00 Four updates0:07 Workspaces0:30 Office agents0:55 Chat fair-use limits1:32 SharePoint tools in Work IQ2:10 Frontier expands2:39 Follow Tech EaseLinks:- Copilot Notebooks → Workspaces (Support): https://support.microsoft.com/en-us/microsoft-365-copilot/copilot-notebooks-to-copilot-workspaces- Home / Projects / Workspaces (MC1535647, unofficial mirror): https://mc.merill.net/message/MC1535647- Standalone Word / Excel / PowerPoint agents (MC1536062, unofficial mirror): https://mc.merill.net/message/MC1536062- Office in Copilot (MC1530611, unofficial mirror): https://mc.merill.net/message/MC1530611- Copilot Chat fair-use limits (Support): https://support.microsoft.com/en-us/microsoft-365-copilot/standard-versus-priority-access-to-features-in-microsoft-365-copilot-chat- Limits notice MC1536158 (unofficial mirror): https://mc.merill.net/message/MC1536158- Limits notice MC1536163 (unofficial mirror): https://mc.merill.net/message/MC1536163- SharePoint tools in Work IQ (blog): https://techcommunity.microsoft.com/blog/spblog/introducing-sharepoint-tools-in-work-iq/4569917- SharePoint tools Learn: https://learn.microsoft.com/en-us/microsoft-365/copilot/extensibility/work-iq/sharepoint-iq- Work IQ API overview: https://learn.microsoft.com/en-us/microsoft-365/copilot/extensibility/work-iq/api-overview- Frontier expands (blog): https://techcommunity.microsoft.com/blog/microsoft-copilot-blog/frontier-expands-to-more-microsoft-365-public-previews/4567243- Get started with Frontier: https://learn.microsoft.com/en-us/microsoft-365/admin/manage/get-started-frontier- Frontier MC1529472 (unofficial mirror): https://mc.merill.net/message/MC1529472Caveat: Message Center links above are from the unofficial mc.merill.net mirror, not my tenant Message Center. Confirm in your admin center before acting on tenant-specific timing.Watch on YouTube: https://youtu.be/oVIcWd_edicTech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18Follow Tech Ease on Spotify: https://open.spotify.com/show/0Cd8NsDE7kdQmLnbXe8Xx1

Short answer: each Microsoft Copilot tool hands over a different amount of work. Here is one left-to-right map from Copilot Chat through Agent Builder, Copilot in SharePoint, Copilot Studio, Copilot Cowork and Autopilot, with one example and one honest trade-off at each stop, plus where skills fit across all six.Copilot Chat, Agent Builder, Copilot in SharePoint, Copilot Studio, Copilot Cowork and Autopilot can feel like a blur of new names. In this episode, I walk through all six on one simple map, built around a single question: how much of the work are you handing over? It follows my earlier Tech Ease episodes on agents and skills, and on Copilot Cowork.Chapters:00:00 How much work are you handing over?00:44 The left-to-right map01:06 Copilot Chat01:22 Agent Builder01:49 Copilot in SharePoint02:15 Copilot Studio02:37 The stops overlap02:53 Copilot Cowork03:26 Autopilot03:51 Skills under all six04:27 Where I would startScript and original map: Anand Vijayaragavan. Map structure adapted from the creator-supplied slide 3; original Notebooks-style coral/teal line-art illustrations and animation rebuilt for this episode. No third-party screenshots used. Narration generated with Anand's authorized cloned voice using ElevenLabs. TTS and Scribe are paid generation; production/rendering also uses Grok Bot usage.Watch on YouTube: https://youtu.be/2pkXDUv0dIQTech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18Follow Tech Ease on Spotify.

Build one Copilot agent and give it many skills, then move up to Copilot Studio, Cowork or Autopilot only when the work actually demands it.A skill is an instruction you keep retyping, saved once as a small folder with a SKILL.md file, and the same idea now shows up in Agent Builder, Word, Excel, PowerPoint and Cowork.In this episode I explain the difference between a Copilot agent and a skill, and how I decide which tool to reach for. I start with Agent Builder, show what a skill is under the hood, try skills in PowerPoint and Excel, and then go through when Copilot Studio still leads, what Cowork does with the work you delegate, and where Autopilot fits.What I cover:- Copilot vs an agent: help when you ask, versus a goal it keeps working on- Agent Builder: describe it, start from a template, or configure it yourself, then test and create- Why ten agents become ten things to maintain, and the one-front-door pattern- What a skill is: a name, a description, instructions and optional files- PowerPoint: call a skill with @ and its name; Excel: built-in skills like clean-data- Agent Builder or Copilot Studio: up to eight skills per agent, model choice, Copy to Copilot Studio, and upgrading older SharePoint agents before March 2027- Four questions that pick the tool for the job- Cowork: approvals before sensitive actions, editing files, schedules and triggers- Autopilot, previously called Scout: its own identity, working within the permissions you set- Five checks before you buildChapters:00:00 The short answer00:16 Copilot vs an agent00:31 Agent Builder: the quickest way01:03 One agent, many skills01:42 What a skill is02:38 Skills in PowerPoint and Excel03:04 Agent Builder or Copilot Studio?04:38 Which tool for which job05:06 Cowork05:41 Autopilot06:19 Before you build06:46 Wrap-up: a new agent, or a new skill?Screenshots: Microsoft Learn, Microsoft Support and the Official Microsoft Blog (© Microsoft), credited on screen. Agent names in my own tenant are masked.Watch on YouTube: https://youtu.be/mHl5mBq2s1QTech Ease on YouTube: https://www.youtube.com/@anandvijayaragavan18Follow Tech Ease on Spotify.

Yes, a SharePoint page can run a live 3D scene. Here's a Halloween one built with Babylon.js in the new HTML pages, with a flat fallback when 3D is off.Try it: https://anandragav.github.io/copilot-html-dashboards/halloween-haunt/Halloween came to my SharePoint site. I built a haunted front yard in 3D with Babylon.js: a ghost, lightning, a cackling witch, a hand pushing up out of the dirt and a parade of ghost cars, all living on a single SharePoint page that anyone can play with. If 3D isn't available, the page shows a flat, animated version of the same scene instead of a blank box.This free Part One is the tour. Part Two, my members-only technical deep dive, covers how I got it running entirely on its own inside SharePoint: what I kept, what I cut, and how it passed the security checks.Try it yourself: https://anandragav.github.io/copilot-html-dashboards/halloween-haunt/Chapters00:00 The idea: Halloween on a SharePoint page00:19 The spark: Babylon.js in the new HTML pages00:35 The tour: ghost, lightning, witch, hand and the Cruise parade01:01 Sound, and the flat fallback when 3D is off01:24 The catch: a trimmed-down Babylon.js01:48 Wrap-up and where to try itFollow Tech Ease so you catch what's next.Watch on YouTube: https://youtu.be/--oGsHe1k2k

Short answer: use Agent Builder until you need workflows, model choice or full lifecycle control. Then move to Copilot Studio. Here are 3 questions to decide.Agent Builder in Microsoft 365 Copilot picked up a lot this fall: skills that let one agent handle several jobs, skill packages that can run their own scripts, company systems your IT team can switch on as knowledge, and a new Plugins button in the Copilot app. Your Copilot license is quietly becoming a power user toolkit. In this episode of Tech Ease, I give you three simple questions for deciding when it's time to move to Copilot Studio, explain why the gap between the two tools is closing, and I'm honest about where Copilot Studio still leads, from workflows to model choice. I also cover the copy button and why SharePoint agents built in the older .agent file format need an upgrade before the end of March 2027.Chapters00:00 The demo that changed the question00:28 The basics: what an agent is00:49 What's new this fall02:17 When to move to Copilot Studio03:51 Inside the demo: skills and scripts04:31 Is the gap closing?06:21 Wrap-up: your first stepWatch on YouTube: https://youtu.be/g74Re0iJb34Some screenshots: Microsoft LearnFollow Tech Ease on Spotify