> This feature was introduced in \_Unleash v4.0.x.
The MicrosoftTeams addon allows Unleash to post Updates when a feature toggle is updated. To set up this addon, you need to set up a webhook connector for your channel. You can follow [Creating an Incoming Webhook for a channel](https://docs.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/add-incoming-webhook) on how to do that.
The Microsoft Teams addon will perform a single retry if the HTTP POST against the Microsoft Teams Webhook URL fails (either a 50x or network error). Duplicate events may happen, and you should never assume events always comes in order.
## Configuration
#### Events
You can choose to trigger updates for the following events (we might add more event types in the future):
- feature-created
- feature-updated
- feature-archived
- feature-revived
- feature-stale-on
- feature-stale-off
#### Parameters
Unleash Microsoft Teams addon takes the following parameters.
- **Microsoft Teams Webhook URL** - This is the only required property.
