Steps to Import IIF File data into QuickBooks Online
Step 1: Please select the File formatter Tab in the SaasAnt Transactions (Online) Application.
Step 2: Select the Entity and select the template from the drop-down menu.
Step 3: Choose your .iif file and then click Upload.
Step 4: Then Select the Sheet and Click on Convert.
Step 5: Once the IIF file is converted, Please click on the Download option to get the converted file in a CSV format.
Step 6: Or You can also Click on Map fields to continue with the upload.
Step 7: Then review the mapping and click on Import to Quickbooks.