This application will allow you to customize the error messages that are displayed to your site visitors. Refer to the following links for more information on Apache Error Messages:
- Apache's Custom Error Response Help
- World Wide Web Consortium's HTTP Status Code Definitions

To replace a default error message, you will need to provide either a URL or a one-line message, choose the applicable type from the drop down, click on the "Enabled" checkbox (or the Error Message) to overwrite the default error message, then click the "Apply Changes" button.

NOTE: Internet Explorer will not display your custom Apache error if your document or message is less than 512b (bytes).