I am new to RC planes and have funcub with a <h1 style="margin-bottom: 0px; margin-top: 0px;" class="parseasinTitle "><span id="btAsinTitle"><font face="Arial, Helvetica, sans-serif"><font size="4"><span style="font-weight: normal;">Spektrum Ar6115E 6-Channel DSMX Microlite and dx61 radio. No channel for flaps on Rx but I have it working with gear. trouble is I don't know how to use the flaps </span></font><span style="font-weight: normal;"><font size="4">switch on radio and to mix elevator. Can anyone help?</font></span></font></span></h1>