The Complete Guide to ASP.NET Core MVC (.NET 5) - Set Up Email Options

The video tutorial guides viewers through the process of setting up an email sending feature in an application. It begins by uncommenting code related to email sending, then moves on to configuring the email sender class. The tutorial explains how to use dependency injection to fetch app settings, specifically focusing on the SendGrid key and user. It also covers creating an email options class with necessary properties and configuring services to automatically populate these properties from app settings. The video concludes with a note to complete the email sender setup in the next video.

What is the purpose of uncommenting the code related to sending emails?

What properties are needed in the new e-mail options class?

What is the significance of using dependency injection in this context?

How do we fetch the send grid key and user in the application?

What will happen if the names in the app settings match the properties in the e-mail options class?