All the requests and responses are logged and displayed in the message log component. Here you can find information about the date of the event, type of message (whether it's a logout/login request/response, error, etc.), the connection on which the event occurred, the IP address of the emitting machine, message id. If you click on the message row you can see the content of that message (it can be the request/response object or some error message, depending on the message type).
You can filter the message log based on different criteria such as date, flow ID, session ID, error code, etc.
You can also download the message log in CSV format by clicking the download button.