C# beginner here and need help with how to code the event handler for the Exit button and Reset buttons.

The following are the names I have created for the check boxes, radio buttons, buttons, and text boxes:

Text Box names: txtSalesPrice, txtAccessoriesAndFinish, txtSubtotal, txtSalesTax, txtTotal, txtTradeInAllowance, txtAmountDue.

CheckBox names: chkStereoSystem, chkLeatherInterior, chkGpsNavigation.

Radio Button names: radStandard, radPearl, radCustomizedDetailing.

Button names: btnTotal, btnReset, btnExit.

The Exit button should:

Use a message box to display the following total before exiting programn. Title of message box should be Sales Summary and format as follows:

Total Transactions = nn

Total Sales Amount = $nn,nnn.nn

The Reset button should:

Clear all data and check boxes and reset the finish option to Standard. Focus should be returned to the txtSalesPrice textbox.

Please leave good comments to help me understand the process. Thank you for your help.