Build powerful Outlook apps using one set of APIs

A new Single Sign-on (SSO) service will replace the existing one for Office Add-ins that are used in Office on the web. This new service is aimed at providing better reliability and supporting additional environments.

Learn how to create a simple license management system to manage Add-ins sold in Microsoft AppSource.

In this 21-minute Developer-focused demo, Juan Balmori Labra highlights new features for Outlook add-ins that improve collaboration in a hybrid world. Mailbox 1.11 with more Events is GA and Smart Alerts preview is now available. Event-based add-ins Smart Alerts for Outlook = better emails. Demo of Event-based add-ins for new events including handling email signatures for external and internal recipients. A second demo shows why Smart Alerts help users send better emails. This PnP Community demo is taken from the Office Add-ins community call – December 2021, recorded on December 8, 2021.

We are excited to announce that starting today, developers using the new SDK can now extend and preview Teams personal tabs and search-based message extensions in Outlook Web (Target Release).

Create a simple Outlook add-in that displays hello world.

Use Outlook event-based activation to tag external recipients.

Use Outlook event-based activation to set the signature.

This month's community call features an Outlook: Ignite recap (Mailbox 1.11 GA, demos for Event-based add-ins and Smart Alerts for Outlook) and an Outlook sample: Use event-based activation to encrypt attachments (3 scenarios demonstrating automated task execution, messages displayed in information bar and code review). This month’s Community spotlight recognizes Michał Królewicz, Maarten van Stam and Eric Legault for their continued contributions to this community. Please complete the Office add-in developing experience survey and register for the PnP Recognition Program. Q&A in chat and at end of call. The call was hosted by David Chesnut (Microsoft) | @davidchesnut. Recorded December 8, 2021.