[monthly] [weekly] [semi annually] : If you enter 3 items out of 4 items, loan amount, annual interest rate, repayment period, and repayment amount, the remaining 1 item will be calculated.
[monthly and semi annually] : After entering the annual interest rate and repayment period, enter 2 out of 4 items, the loan amount and repayment amount for monthly payment, and the loan amount and repayment amount for bonus payment, and the remaining 2 items will be calculated.
The history of the trial calculation result is displayed.
Pass the calculation result to the mail application.
