What are the parts of the transactional process in their correct order?

The parts of the transactional process, in their correct order, include: 1) Sender, who encodes and transmits the message; 2) Message, which is the information being communicated; 3) Channel, the medium through which the message is sent; 4) Receiver, who decodes and interprets the message; and 5) Feedback, the response from the receiver back to the sender. This sequence ensures effective communication and understanding between the parties involved.