I realize that stopovers cannot be booked on the website or for webawards (which, of course, must be booked on the website). Has anyone booked a Webaward, and then called the FD "Helpdesk" to change one of their segments, in order to create a stopover? Did the Helpdesk require a re-issue, or just make the date/flight change -- hopefully, charging only 2,500 for the change, and not doubling the miles needed for the award.