Download a Loan Amortization Table spreadsheet for Excel to create your own amortization schedule, table, or calculator. Free amortization spreadsheet.This finance video tutorial explains how to create an amortization table in excel. The tutorial shows how to build an amortization schedule in Excel to detail periodic payments on an amortizing loan or mortgage. Free template with formulas. Loan Amortization Schedule outlines the interest and principal payments owed on a mortgage, including the outstanding balance.