Hi There,
To post a message in a Microsoft Teams channel using Power Automate and have it appear as posted by a custom entity instead of your personal account, use these steps -
In Power Automate, start by creating a new automated flow. Choose the appropriate trigger for your flow based on your requirements. Add an action for Microsoft Teams. Select "Post a message" or a similar action depending on your need.
In the "Post as" option, select "Custom value. This allows the message to be posted by an entity other than yourself, typically a Flow bot.
Enter the appropriate information in the fields provided, such as the Team ID, Channel ID, and the message you want to post. If you select "Flow bot" or a similar option, the message will be posted by the bot, not under your name.
Save the flow and test it to ensure that messages are posted as intended.
Please give kudos and mark as solution if it helps.
Thanks,
Sandeep Mishra
