A method and system enter a correction for a previously sent message, determine whether to send a complete corrected message or a message correction specification, and send the selected message to a messaging server. The cushion may include a gasbag filled with gas. The spaced apart relationship and round configuration of the threshing elements reduce plugging of the concave. The second communication terminal includes connection point data receiving means and communication means. 62 mm machine gun adjacent the gunner’s window.