# Outlook Signature Injector Add-In

This folder contains a basic Outlook Web Add-in template. The email signature service is not included in this branch.

## Deployment

1. Host the files in this folder on a publicly reachable HTTPS endpoint.
2. Upload `manifest.xml` to the Microsoft 365 admin center for central deployment.
3. Users will see **Insert Signature** and **Refresh Signature** buttons in the ribbon while composing a message.

## Notes

The add-in previously relied on a signature generation API. That service has been removed, so the commands act only on locally cached data.
