Help Create/Fix a Javascript Program hosted on Amazon for email database.

We are an ecommerce shop that requires Age Verification. We use VERATAD verification service to make sure customers are old enough to purchase from our site. Since VERATAD charges per each verification, we want to have a database of previous customers that were already verified so we don't get charged every time the same customer that already verified We are currently using a javascript function hosted on Amazon which uses Amazon Lambda, DynamoDB, and API Gateway. The javascript function is listed below: * Upon the completion of a new storefront made order, this Lambda function is initialized * With the order's `Order ID` in order to submit the order's customer information to * Veratad's SFTP ID-Response Age Verification Service in order to confirm the customer's * legal eligibility to purchase eCigarette products online. * Execution Flow: * 1. Function receives Order ID of newly created order. * 2. Function retrieves the order & customer data from Bigcommerce API. * 3. Function checks customer data to see if customer already verified. * 4. If customer already previously verified, function inserts note onto * ---order with verification details and execution finishes. * 5. If customer not verified, function formats customer data into CSV * ---format and uploads it to the Veratad SFTP destination for verification. * 6. Upon successful upload, function changes order status to 'Pending' and completes.