Does the e-commerce company have to provide a statement if yes , what details must be included in the statement?

Every operator must electronically file a statement detailing the outward supplies of goods and services made through it. This includes the returns of goods and services. It also contains the TCS amount it collected during the month in FORM STR-8. An annual statement must be filed by the operator within 31 days of the end of the financial years in which tax was collected in Form GSTR-9B.