Update README.md

devops-devtools/contoso-real-estate/README.md

@@ -14,5 +14,5 @@ Organizing an event is always an adventure, and to assist you, we have created a
 | **[Event Checklist](event-organization/README.md)**      | A quick guide for community leaders, with tips on speakers, promotion, and more. |
 | **Code of Conduct**   | A CoC is important to ensure that all participants feel safe and comfortable during the event. Be inspired by the [Reactor Code of Conduct](https://developer.microsoft.com/reactor/CodeOfConduct/).       |
 | **[Creative](event-organization/Creative)**   | Assets for promotion on social media, YouTube and Meetup      |
-| **[Presentations](content/presentations)**   | <ul><li>Opening session: Intro do Hack Together (`file: intro-hack-together`)</li><li>Build your front-end and deploy to Azure (`file: intro-contoso-real-state-codespaces`)</li></ul>      |
+| **[Presentations](content/presentations)**   | <ul><li>Opening session: Intro do Hack Together (`file: intro-hack-together`)</li><li>Build your front-end and deploy to Azure (`file: intro-contoso-real-state-codespaces`)</li><li>Introduction to GitHub Copilot (`file: slides-copilotandcodespaces`)</li><li>Build and Connect to Database using Azure Cosmos DB (`file: Hack JS + Cosmos DB`)</li></ul>      |
 | **[Workshop](content)**   | This workshop is a step-by-step to:<ul> <li>Analyze the portal project</li><li>Undestand the Azure Static Web App CLI</li><li>Deploy on Azure Static Web App </li>    |