8-Week Microsoft Teams AppDev Accelerator Program
Limited seats available! - Start date: Wednesday, April 16, 2025
Join Today & Save $1,000
round

Microsoft 365

Microsoft 365 (formerly Office 365) is Microsoft's productivity cloud designed to help you pursue your passion and run your business. More than just apps like Word, Excel, PowerPoint, Microsoft 365 brings together best-in-class productivity apps with powerful cloud services, device management, and advanced security in one, connected experience. It includes SharePoint Online, Microsoft Teams, OneDrive for Business, and many other productivity SaaS offerings from Microsoft.

round round
round

Webinar: Microsoft 365 Fullstack Dev's Office Hours - April 2025

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Microsoft 365 Dev Tenants: A Paid Model Could Save Them

Microsoft halted free 365 developer tenants in January 2024, leaving devs stuck. Should they offer a paid option? Explore a proposal to bring them back securely.

Read more
Microsoft 365 Dev Tenants: A Paid Model Could Save Them

: Free Resources - Courses, Articles, and Webinars

Build a solid foundation in the Microsoft 365 ecosystem as a SharePoint Framework (SPFx), Microsoft Teams, or Microsoft 365 Copilot developer.

Read more

Blog: Build Declarative Agents for Microsoft 365 Copilot - Live Workshop - March 2025

Voitanos is excited to announce open enrollment for the next live online workshop on Building Declarative Agents for Microsoft 365 Copilot, March 12-13, 2025.

Read more
Build Declarative Agents for Microsoft 365 Copilot - Live Workshop - March 2025

Webinar: Microsoft 365 Fullstack Dev's Office Hours - March 2025

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: How To Configure TTK Projects for GCC Development & Testing

Learn how to configure Teams Toolkit projects for GCC environments by removing Azure and Microsoft 365 dependencies, enabling testing and debugging with a local development.

Read more
How To Configure TTK Projects for GCC Development & Testing

Webinar: Microsoft 365 Fullstack Dev's Office Hours - February 2025

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: How To Config Microsoft 365 Copilot Chat Consumption Billing

Learn how to set up pay-as-you-go billing for Microsoft 365 Copilot Chat on your tenant and start building custom agents without the full Copilot license.

Read more
How To Config Microsoft 365 Copilot Chat Consumption Billing

Blog: Microsoft 365 Copilot Chat Consumption Billing Developers

Learn how Microsoft 365 Copilot Chat’s new PAYG consumption model offers developers a more affordable way to create and test custom agents.

Read more
Microsoft 365 Copilot Chat Consumption Billing Developers

Blog: Join me - TechCon365 - Seattle, June 2025 for Microsoft 365 Copilot Dev

Join me in Seattle, WA in June 2025 for TechCon365 to get the most value from your Microsoft 365 Copilot investment, MSTeams AppDev & SPFx workshops!

Read more
Join me - TechCon365 - Seattle, June 2025 for Microsoft 365 Copilot Dev

Blog: Join me - Microsoft 365 Community Conference - Las Vegas - May 2025

Join me in Las Vegas, Nevada in May 2025 for the Microsoft 365 Community Conference to get the most value from your Microsoft 365 Copilot investment workshop!

Read more
Join me - Microsoft 365 Community Conference - Las Vegas - May 2025

Blog: Reflecting Back on 2024 and Looking Forward to 2025

Reflecting on Microsoft 365’s evolution in 2024, including Copilot’s growth, and exploring exciting developments coming in 2025 for developers.

Read more
Reflecting Back on 2024 and Looking Forward to 2025

Webinar: Microsoft 365 Fullstack Dev's Office Hours - January 2025

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Microsoft 365 Full-Stack Developer's Recap to Ignite 2024

I spent over 40+ hours watching 40+ sessions, keynotes, & reading announcements to gather what Microsoft 365 full-stack developers should know from Ignite 2024.

Read more
Microsoft 365 Full-Stack Developer's Recap to Ignite 2024

Blog: Announcement: New workshop - Build Declarative Agents for Microsoft 365 Copilot

Voitanos is excited to announce open enrollment in our new live online workshop for Building Declarative Agents for Microsoft 365 Copilot, December 18-19, 2024.

Read more
Announcement: New workshop - Build Declarative Agents for Microsoft 365 Copilot

Blog: Announcing our End of Year Sale 2024 - All You Need to Know

Our new ‘End of Year Sale’ replaces and expands off our prior Black Friday & Cyber Monday promotions. Learn what’s new and this year’s details!

Read more
Announcing our End of Year Sale 2024 - All You Need to Know

Webinar: Microsoft 365 Fullstack Dev's Office Hours - November 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Webinar: Microsoft 365 Fullstack Dev's Office Hours - December 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Webinar: Microsoft 365 Fullstack Dev's Office Hours - October 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Webinar: Microsoft 365 Fullstack Dev's Office Hours - September 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Webinar: Microsoft 365 Fullstack Dev's Office Hours - August 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Join me at TechCon365 Dallas in November - Teams + Copilot

Join me in Dallas, NOV 11-15, at TechCon365 for 2 workshops + 3 sessions on extending Copilot for M365, and building Microsoft Teams + SharePoint Embedded apps!

Read more
Join me at TechCon365 Dallas in November - Teams + Copilot

Blog: Microsoft 365 Developer Podcast - SharePoint Embedded

In this episode of the Microsoft 365 Developer Podcast, number 315, Jeremy Thake catches up with Andrew Connell to learn more about SharePoint Embedded.

Read more
Microsoft 365 Developer Podcast - SharePoint Embedded

Webinar: Microsoft 365 Fullstack Dev's Office Hours - July 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Andrew Connell - Microsoft MVP Award Renewed - 20 Years

Last week, while on vacation with family at the beach, Microsoft sent their annual MVP award notices out & I was thrilled to be renewed for the 20th year!

Read more
Andrew Connell - Microsoft MVP Award Renewed - 20 Years

Blog: Opinion - SharePoint Framework Isn't Ideal for Microsoft Teams Tabs

Explore why the SPFx isn’t ideal for Microsoft Teams apps. Learn about the benefits and downsides, and why a native app development approach may be better.

Read more
Opinion - SharePoint Framework Isn't Ideal for Microsoft Teams Tabs

Webinar: Microsoft 365 Fullstack Dev's Office Hours - June 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: How to Fix the SPFx Error: 'Cannot find module node:os'

Learn to fix the SharePoint Framework error ‘Cannot find module node:os’. Understand the root cause and the simple solution: running npm install.

Read more
How to Fix the SPFx Error: 'Cannot find module node:os'

Blog: Join me - ESPC in Stockholm in December - Microsoft 365 Dev

Join me in December in Stockholm for the European SharePoint Conference! I’m presenting a workshop & sessions on Teams AppDev and SharePoint Embedded!

Read more
Join me - ESPC in Stockholm in December - Microsoft 365 Dev

Blog: Join me - TechCon365 Washington DC in August - M365 Dev

Join me, August 12-16 in Washington DC for the TechCon365 conference! I’m presenting a workshop & sessions on SPFx, Teams Apps, and SharePoint Embedded!

Read more
Join me - TechCon365 Washington DC in August - M365 Dev

Blog: Microsoft 365 Full-Stack Developer's Recap to Build 2024

I spent over 40+ hours watching 30+ sessions, keynotes, & reading announcements to gather what Microsoft 365 full-stack developers should know from Build 2024.

Read more
Microsoft 365 Full-Stack Developer's Recap to Build 2024

Blog: SharePoint Framework v1.19 - What's in the Latest Release

Learn what I found while picking apart the latest SharePoint Framework (SPFx) release, v1.19. There’s not much in this release, but enough worth covering.

Read more
SharePoint Framework v1.19 - What's in the Latest Release

Blog: What You Need to Know - Microsoft 365 Developer Program Changes in 2024

Understand the recent changes in the Microsoft 365 Developer Program, why they were made, and when you can get a free M365 developer/sandbox tenants again.

Read more
What You Need to Know - Microsoft 365 Developer Program Changes in 2024

Webinar: Microsoft 365 Fullstack Dev's Office Hours - May 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: SharePoint Framework Domain Isolated Web Part Retirement

Microsoft is at it again… building off all the retirement notices in 2023, Microsoft is as it again killing off a SharePoint Framework (SPFx) feature.

Read more
SharePoint Framework Domain Isolated Web Part Retirement

Webinar: Microsoft 365 Fullstack Dev's Office Hours - April 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Microsoft Graph Webhooks - What, Why, How & Best Practices

Learn about a feature that’s been in Microsoft Graph for a very long time. But it’s always surprising to me how many people aren’t aware of it.

Read more
Microsoft Graph Webhooks - What, Why, How & Best Practices

Blog: What on my Microsoft 365 Developer Spring 2024 Wish List

It’s been a few years since I published my last SPFx wish list - this time I want to expand it to all Microsoft 365 development topics!

Read more
What on my Microsoft 365 Developer Spring 2024 Wish List

Blog: SharePoint Framework and SharePoint Server SE 24H1

The SharePoint Server Subscription Edition feature update 23H4 is out, but this time it doesn’t include any changes to SharePoint Framework.

Read more
SharePoint Framework and SharePoint Server SE 24H1

Webinar: Microsoft 365 Fullstack Dev's Office Hours - March 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Microsoft 365 Apps: Use SharePoint Framework or MS Teams?

Developers can use the SharePoint Framework or Microsoft Teams apps for a new Microsoft 365 application. Compare the pros and cons of in this article.

Read more
Microsoft 365 Apps: Use SharePoint Framework or MS Teams?

Blog: New Course Lessons on React Hooks + Fluent UI React for SPFx

Learn about the exciting updates to my Mastering the SharePoint Framework course - new lessons on React Hooks and using Fluent UI React in SPFx solutions!

Read more
New Course Lessons on React Hooks + Fluent UI React for SPFx

Blog: Webinar - Deliver More to your Org with Custom Teams Apps

Join me for an upcoming webinar and learn about the different extensibility points in Microsoft Teams that developers can use to build robust solutions!

Read more
Webinar - Deliver More to your Org with Custom Teams Apps

Webinar: Microsoft 365 Fullstack Dev's Office Hours - February 2024

Join us live, or watch the recording, from our monthly office hours live stream for Microsoft 365 Fullstack Developers!

Read more

Blog: Join me at the Microsoft 365 Community Conf for Teams AppDev

Join me, May 2024, in Orlando, Florida for the Microsoft 365 Community Conference to learn Microsoft Teams app dev in my workshop and breakout session!

Read more
Join me at the Microsoft 365 Community Conf for Teams AppDev

Blog: Migrate SharePoint Add-ins to SharePoint Framework - FAQ

Customers are starting to ask about migrating SharePoint Add-ins after Microsoft announced retirement plans. In this article, I answer some common questions.

Read more
Migrate SharePoint Add-ins to SharePoint Framework - FAQ

Blog: Zero to Hero: Complete Tutorial on Building SharePoint Embedded Apps

Build document-centric apps in this tutorial with SharePoint Embedded. Leverage SharePoint’s document libraries & more Microsoft 365 capabilities!

Read more
Zero to Hero: Complete Tutorial on Building SharePoint Embedded Apps

Blog: SharePoint Embedded - overview and example scenarios

SharePoint Embedded, a new service from Microsoft 365, enables the creation of document centric apps with a custom UX but using SharePoint for document storage.

Read more
SharePoint Embedded - overview and example scenarios

Blog: What's to Love About Adaptive Cards for Microsoft Teams and Viva

It is essential to understand what Adaptive Cards are & get a brief introduction to Adaptive Cards and how to create them for your applications.

Read more
What's to Love About Adaptive Cards for Microsoft Teams and Viva

Blog: SharePoint Add-in model retirement + other services unpacked

This is the definitive guide to the Microsoft 365 retirements announced in 2023: SharePoint Add-in model, SharePoint 2013 workflows, and Azure ACS.

Read more
SharePoint Add-in model retirement + other services unpacked