Hi Experts
I am using the "Start and wait for approval" action in Power Automate. I’ve set the timeout to 10 days (PT240H), and after that, the approval expires.
However, the approval email still allows users to click Approve/Reject even after the 10-day window, and they get a "Response sent successfully" message in Outlook, even though the response is ignored by the backend.
🔹 Is there any way to make the approval email visually expire (disable buttons or show a message like "This approval has expired")?
🔹 Or can I prevent the user from clicking Approve/Reject after the timeout?
If not, are there best practices or workarounds to inform users that the approval is no longer valid after the timeout?