What is the best way to say the following in English this case What is the best way to say the following in English

What is the best way to say this in English this case? What is the best way to say this in English?

What is the best way to say this in English this case? What is the best way to say this in English?

I had an inquiry about credit a card charge. I had an inquiry about credit a card charge.

I had an inquiry about credit card question about a charge on my credit charged. I had a question about a charge on my credit card.

I had an inquiry about credit card charge. This is correct. You could also say: I had a question about I had an inquiry about credit card charge. This is correct. You could also say: I had a question about

I had an inquiryve a concern about a credit card charge. I have a concern about a credit card charge.

I had an inquiry about credit card chargea charge on my credit card. I was told I would receive a refund. I had an inquiry about a charge on my credit card. I was told I would receive a refund.

Or: I had inquired about a charge on my credit card. I was expecting to receive a refund.

I had not received a refund yet. I had not received a refund.

if you want to use "yet" I'd say "I have not received a refund yet"

I hadve not yet received a refund yet. I have not yet received a refund.

I hadve not received a refund yet. I have not received a refund yet.

I hadve not received a refund yet. I have not received a refund yet.

However, I hadve not received a refund yet. However, I have not received a refund yet.

Could I have you make certain of that?you please make sure? or Are you sure? or Could you please check for me? Could you please make sure? or Are you sure? or Could you please check for me?

Could I have you make certainyou please check ofn that? Could you please check on that?

Could I have you make certain of thatan you please make sure I receive the refund? Can you please make sure I receive the refund?