Plesk provides a mechanism that allows administrators to track specific
Plesk events and make Plesk execute custom scripts when these events
occur. The events include operations that Plesk users perform on
accounts, subscriptions, websites, service plans, and various Plesk
settings. For example, you can save each added IP address to a log file
or perform other routine operations.
To learn how to track Plesk events and set up execution of commands or
custom scripts, refer to Plesk Administrator’s Guide, chapter Event
Tracking.