How can I automatically Process Incoming E-Mails?

I distinctly remember that at some point, it was possible to process content of incoming E-Mails in Pipefy. I would think something like “when E-Mail is received, set this attachment’s field value to the attachment of the E-Mail”, or “...set the E-Mail field to the sender’s E-Mail”, or “...set this short text field to the E-Mail subject”.

Is/was this true? Is there still a possibility to do that? I know that there is an automation upon incoming E-Mails, but I could not find any option to access the E-Mail’s content, subject, attachment etc.