@userperiohouston
The following steps allows an IIF file to be opened in Excel.
Save the IIF file locally
Open Microsoft Excel and in Excel, select FILE > OPEN
In the drop down for file type, change to ALL FILES (*.*)
Browse and select the IIF file
When the Text Import Wizard appears, select DELIMITED and NEXT
Select TAB as the DELIMITER
Select FINISH
Select FILE > SAVE AS and change the SAVE AS type to an Excel workbook
Then utilize the trial period of TPImporter to import the converted file as JE.
https:// transactionpro.grsm.io/qbo
Good luck!