Follow these steps to submit your tax year 2025 Form 1099 data to Superior according to your selected method—Spreadsheet (Excel) or Tax File (IRS 750 Format).
We have two separate modules to assist in uploading your organization's Form 1099 data to Superior according to your selected method – Spreadsheet (Excel) or Tax File (IRS 750 Format).
Spreadsheet Method
Click HERE to view the training module if your organization is uploading data to Superior using the Spreadsheet method.
You can also access a printable handout for taking notes HERE.
Tax File Method
Click HERE to view the training module if your organization is uploading data to Superior using the Tax File method.
You can also access a printable handout for taking notes HERE.