Specifies the selected option concerning which error message to show in the matrix window when dividing by zero or period. The options are:

None - The program will not display any errors.

Division by Zero - If a formula in the account schedule results in division by zero, the program will display *ERROR* in place of the amount.

Period Error - If there is a difference in the length of the periods, the program displays Not Available in place of the amount.

Both - The program checks for both division by zero and period errors.

Tip