Fires just before the target post is updated with its new data. Allows for final data adjustments before updating the target post.

Fires when determining if the “Copy” row action should be made available. Allows overriding supported post types.

Fires after the new Copy action has been added to the row actions. Allows changes to the action presentation, or other final checks.

Fires after all updates have been performed, and default content filters have been added. Allows for any cleanup or post operations, and default content filters can be removed or modified.