Customer service training

The big book of sales training games : quick, fun activities for improving selling skills or livening up a sales meeting

Customer service training IOI: quick and easy techniques that get great results

Customer service training 101 : quick and easy techniques that get great results

Pengaruh value co-creation practice terhadap customer loyalty: studi pada forum komunitas pengguna game mobile legends di Indonesia = The Effect of value co creation practice on customer loyalty study on game mobile legends users of community forum in Indonesia