A company is using Power Automate and Microsoft Teams. Users upload Microsoft PowerPoint presentations to the company's SharePoint site. You must add a post to the company's Teams channel whenever a…

Adaptive Cards are structured, templatable message formats supported natively in Microsoft Teams. When combined with a Teams connector in Power Automate, the flow can be triggered by a SharePoint 'when a file is created' event and then post an Adaptive Card to the target channel containing the presentation name and any additional metadata, satisfying both requirements.

A SharePoint connector with a file upload action sends files to SharePoint; it does not post notifications or content to a Teams channel.

The Team member object represents a user or membership entity in Teams and is not used to compose or post channel messages containing document metadata.

Power Virtual Agents connectors are used to integrate chatbot (virtual agent) flows, not to post automated file-event notifications to Teams channels.

Data Operation actions (such as Compose, Select, or Filter Array) transform data within a flow but have no capability to post messages to a Teams channel.