Check Window: Add exchange pane that aids the operator in typing the correct exchange in selected contests. Operational in QSO Party and RFChamp where the exchange is unfamiliar. Yank (Alt+Y) functions with the exchange pane when the cursor is in the exchange box. It is not necessary to change the yank source/order option. A checkmark is displayed in the Entry Window exchange box when a valid exchange is entered. Right click option allows the exchange pane to be disabled. (Coded by K3CT) RunTime Error: Added code to eliminate a RTE in CheckForProlific chipset. (Coded by K3CT) ARIDX Contest: Enable increase serial number keystroke when the exchange is numeric. (Coded by K3CT) N1MM SDR Server: fix startup/shutdown issues with server (K2YR) (Coded by N1MM) WSJT/JTDX Properly traps Null Refference error if communications are lost between applications. (Coded by N2AMG) Network Status: Fix Edit Computer Addresses message (W7IY) (Coded by N1MM) FD: Do not allow a duplicate exchange to be logged. (K8UT) (Coded by K3CT)