You can keep records of AI-generated content and keep them certain time period.
First, enable the option from the settings page:
Then you will see a third menu item under “Handywriter”
Records will be saved as a custom post type. And they will be separated with <hr> tag in the classic editor when you display.
Delete Old Records
You can specify how many days you want to keep old records on your WordPress. Enter 0 to keep them forever.