I would like to know what an experts answers are to compare them with my own.

Purchase order dated October 13 for massage chairs costing $785 and oil supplies costing $260. b. Remittance advice from customer for $97, received October 17. c. Receiving report indicating October 22 receipt of October 13 order. Also received supplier invoice totaling $1,045 d. NGS check for payment in full of October 13 order