조회수
8:17
36 English Phrases For Professional Customer Service (FREE PDF Guide)
10:25
How to Get Good at Small Talk, and Even Enjoy It
13:33
Customer Service English: Calming Frustrated Customers
1:50
The Secret to GREAT Customer Service | Simon Sinek
10:24
5 Rules for Communicating Effectively with Executives
8:21
I Was Seduced By Exceptional Customer Service | John Boccuzzi, Jr. | TEDxBryantU
8:07
PHONE SALES TECHNIQUES THAT CLOSE (MY TOP 7)
8:27
Sales Training // How to Speak and Sell to Anyone // Andy Elliott
