This is an ASP.NET Core Razor Pages Productivity Tool that utilizes the Microsoft Graph.NET SDK to filter emails by your favorite topics.
This is a basic version with scope to add further features and usability enhancements.
Add your favorite topics and click on the Topic Box in the menu
You will now be able to see your favorite topics and the filtered emails that have the topic in their subject
You can visit back to delete and add new topics - Depending on the topics added, the Topic Box will show you the filtered emails