This is the tool bar for Simply Interest - Professional. All calculation forms are just a button click away. Click a button and solve a problem.

Any one of the unknowns can be computed by pressing the button beside the unknown field. The answer is displayed instantly. This type of power and flexibility gives you unlimited combinations of What-If analysis. All of the forms have the same power and flexibility as this Fixed Rate Mortgages and Loans form.

The unique Irregular Payments form is the most powerful component of Simply Interest Professional. This form will compute almost any type of interest and irregular payment schedules even with odd payments. Find your toughest amortization problem and put Simply Interest's Irregular Calculations form to the test.

Fill in the information you know and click the Analyze button to compute the Payment Amount (if left blank) plus the Leasing Advantage or Disadvantage and the interest rate implicit in the lease. To create the amortization schedule, press one of the "... Table" buttons and a Loan or Lease schedule will be created. Click the "Report" button to see each detail of the Loan and the Lease broken down by year with final totals to give you instant reference points for comparisons, accounting or to show clients. Complex analysis that would normally take hours of painstaking work can now be done in minutes. Simply Interest Professional with Lease vs. Purchase Analysis Module, the ultimate amortization tool that is a must for all financial professionals.