TRAINING HANDLING DIFFICULT CUSTOMER & HOW TO WIN BACK LOST CUSTOMER TRAINING PENANANGANAN KONSUMEN SULIT DAN CARA MEMENANGKAN KONSUMEN TRAINING PENGENALAN HANDLING DIFICULT CUSTOMER Pembicara OCTAVIAN HERYANDA Beliau telah berkarir sebagai profesional di beragam industri, termasuk financial services dan broadcasting.  Area spesialisasinya meliputi antara lain Service, Sales & Collection Management, Recruitment Strategy, Training & People Development, serta General Administration.  Octavian […]