Programming Microsoft Office 365 May 2026

In the VS Code terminal, run npm install to load dependencies.

Open VS Code and click the icon in the Activity Bar. Select Create a New App and then choose Office Add-in . Select Task pane as the feature type. Programming Microsoft Office 365

Your feature's visual appearance is defined using standard web code: In the VS Code terminal, run npm install

Before coding, ensure you have the necessary tools installed and an active sandbox environment: In the VS Code terminal