Binary Mode Button: Click these buttons to activate the Binary Mode dialog for the respective Search or Replace strings. The Binary Mode dialog is used to for operations that span multiple lines or use special characters. When you are done, "Binary mode -->>", is displayed in the string area. To double check your entry or make changes, click the button again. Be sure to click the Search/Replace "Apply" Button to enter your changes into the script. Special Replacement Operators may be combined in binary operations.