How to set up automatic email sending?

Question

Email

There is a mailbox to which requests of the same type come, and a ready-made response template. When receiving an email, it is necessary to extract the client's email address, his name and patronymic from it and send the template from the IO to the client's email. Is it possible to do this (independently or ready-made services), if so, how?

Answer 1

Well start here