Service towards Excellence
TTAA organized the training “Service towards Excellence” with Dr. Thitaree Chaiyasate as the speaker. This was held on 29 January, 2016 at the 30th Anniversary of TTAA Meeting Room with 31 participants attending.
Outline
Service Excellence and Telephone Upselling
ประวัติวิทยากร
หัวข้อการอบรม
