Finance Supplemental Excel Spreadsheet (Quarterly Reporting) (to report more than 3 (three) premises or multiple subtenants) Note: If reporting multiple subtenants for any one premises, attach a separate excel spreadsheet with the following information – premises number, subtenant name and EIN or SSN, and rental income amount. Aggregate the rental income and enter on the applicable row 21. Add this multiple subtenant attachment to your paper filings.