Office 365 Outlook and Microsoft Teams expose different message actions. Send an email needs a recipient address, subject and body. Post message in a chat or channel needs the intended destination and message. A notification can complete successfully while still reaching the wrong audience, so inspect the destination along with the text.
Keep notifications specific enough to act on. A request reference identifies the work; a full source payload can expose fields that the recipient doesn't need. In this course, simulated effects make the audience and content visible. No mail or channel messages leave the browser. A blank optional note should not turn into an invented instruction. When a flow sends through several connectors, each connection has separate access requirements, which you will examine in the governance unit.