Start by logging into your SaasAnt account.br Choose the 'Import' option & select 'Invoices'.br Upload your invoice file (ExcelCSV).br Map the fields from your file to QuickBooks fields.br Review the data & click 'Next'.br Validate the data & resolve any errors.br Finally, click 'Import' to add invoices to QuickBooks.br Always back up your data before importing.br For detailed steps, visit: How to Import Invoices into QuickBooks Online (U.S.).