Hi @ddelias
You may use "Send an email with option" action or "Start & wait for an approval" action to get that done. You can share the content & attachment to those action to validate. Take the appropriate action based on the content & attachments. Accordingly add the actions in the flow based on user outcome.
If this helps & solves your problem, please remember to give a 👍 and accept my solution as it will help others in the future.
If this helps & solves your problem, please remember to give a 👍 and accept my solution as it will help others in the future.