Patron /Patroness
Coping with the customers or handling
Internal buyers or internal sponsors.
first time event
Suggestive sales
a "dealer" or A Croupier.
A synonym for the term 'customer service' is customer relations.
coworker
Customer service, client service, troubleshooting...
customer service
The word is casino.
customer service
Patron /Patroness
Coping with the customers or handling
That's two words.
Casino is the same word in Spanish.
rapport