is a standard naming system for OS and applications software. A fingerprinting tool such as nmap will try to match the software running on a host to a CPE identifier by analyzing responses to network probes.

a macro is a tool that allows you to automate tasks and add functionality to your forms, reports, and controls. for example, if you add a command button to a form, you associate the button's onclick event to a macro, and the macro contains the commands that you want the button to perform each time it is clicked.

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