I have CICS 8/16, 4.1, with Flash 4. Four lines set for broadcast mode. M7324 devices. CICS is set for one ring (zero rings was not an option). Flash is set to answer all four lines, set for zero rings. However incoming lines ring once at all phones before Flash answers. I tried assigning lines to each phone, changing setting from Unassigned to Appr Only (thanks to help from earlier question). This solves the one-ring problem. However this then programs four buttons for the four line numbers. I hate to lose four buttons. Is there any other way to elminate the one ring? Thanks. John.