Close Message Handling seems to be erratic to non-functional. For example, I have it selected for ProcessGuard and for Port Explorer. It did not work to issue the HID for ProcessGuard for many attempts. Then all of a sudden it has started working. I cannot get it to work Port Explorer UNLESS I first open one of the utilities such as WHOIS, get an HID on WHOIS, and then close WHOIS. Then trying to close Port Explorer by clicking on the upper right X will issue an HID and it will stay active. I did remove CMH and then re-select it to see if that made any difference. It did not. Am I missing something here on Close Message Handling?