The tutorial shows how to build an amortization schedule in Excel to detail periodic payments on an amortizing loan or mortgage. This Microsoft Excel template illustrates how to create a loan amortization schedule, as well as dealing with additional payments and variable interest rates.You can create an Excel amortization table with changing interest rates. Here's how you can build it. I am using excel 2016. I want to run an expression which will enable me know periodic payments for my loan. This calculator will help you figure out your regular loan payments and it will also create a detailed schedule of payments. Here is the details of the loan: Loan amount USD 100,000. View Homework Help Loan_Amortization from FIN 301 at Pennsylvania State University. View Homework Help Loan Amortization Schedules from FIN 301 at Pennsylvania State University.