Not by default, however through Customer History -> Settings you can choose to enable this funcionality.
Yes. To do it, you need to enable the save of IP address from the plugin settings dashboard by setting “Yes” in the entry Save users IP address?
The bigger a flow of users, the higher the amount of data stored by the plugin.
You can delete these data and all the emails using the related buttons that you can find in the tab “Settings” of the plugin settings dashboard.
Please note: once deleted, data can’t be recovered in any way.
We recommend making a backup before applying this action.