A cautious and optimistic stance should be adopted while trying to understand the situation in a positive manner.
        
             
        
        
        
My experience with customer service complaint resolution
I recently helped a disgruntled client who was dissatisfied with inconsistencies between our actual inventory and what our mobile application displayed. 
We were entirely out of the item they sought, despite the app claiming that we had plenty in stock. They needed the item immediately, so I suggested a similar item that I already possess instead of offering to visit other retailers to get it for them. 
They praised me for my time and work, and after a week they really returned to tell me how much they like the final product. My experience with customer is also good.
Learn more about customer service
brainly.com/question/1286522
#SPJ4
 
        
             
        
        
        
Answer:
Sincerely ✔
Explanation:
The above is the closing in this business letter.
A business letter is known to be a formal document (also known as an official letter) which is usually sent from one firm/office to another or from a company to its employees, clients or stakeholders. It is also used as a correspondence between individuals in the corporate world.
Such letters actually begins with a style of formality: the writer's address, the date and the recipient's address.
It is very important to keep business letters as concise and straight forward as possible. The closing remark is usually simple and short. 
Some closing remarks used in formal letter are:
- Sincerely
- Best Regards
- Yours truly
- Regards
- Faithfully, etc.
 
        
             
        
        
        
Answer:
1 show, sign 2. critical 3 definitions 4 circular
 
        
             
        
        
        
C is the answer. A semi-colon adds more info to something