HI EVERYONE, I HAVE A MICS 6.1 SOFTWARE, I NEED TO FIND OUT IF POSSIBLE IF YOU CAN PROGRAM THE VOICMAIL FEATURE CODES USING NRU. I TRIED UNDER BUTTON PROGRAMMING BUT IT WILL NOT LET ME PROGRAM ANYTHING WITH 9XX. ALL OTHER CODES WORK FINE. IS THIS SOMETHING THAT CAN ONLY BE DONE LOCALLY. CAN SOMEONE PLEASE HELP.