As of today you can use the improved import functionality in InsideBusiness Payments.
Simplified import options
The import option 'Batch or grouped payments' has been been removed. Its function is incorporated in the import option ‘Batch’. You will benefit from easier to understand options when you import payment files.
Importing 'Confidential payments'
Importing files as ‘Confidential payment’ is now available for all IBP import formats and for all import options. The transaction details of a ‘Confidential payment’ are only visible for users with this specific permission.