Which URI should you use to query all the emails that relate to an invoice?

You develop a custom messaging extension to translate messages in a Microsoft Teams chat.
You need to provide users with the ability to invoke the extension from the More actions menu of a message.
What should you do?

How can you validate that the JSON notification message is sent from the Microsoft Graph service?

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You are developing a new application named App1 that uses the Microsoft identity platform to authenticate to Azure Active Directory (Azure AD).
Currently, App1 can read user profile information.
You need to allow App1 to read the user's calendar.
Solution: In the code of App1, dynamically request the Calendar.Read permission from the Microsoft Graph API.
Does this meet the goal?

You are developing an app that will display all the users returned in a Microsoft Graph query.
The entire dataset is too large, and you receive the following response.

How should you retrieve the next page of data?