Hi, please check the following documentation. Let me know if this is what you are looking for.
Thank you
The question was rather aimed at whether the plugin does not store the data of the users or members anywhere else than on the own WP-System or passes them on in any way. This is an important part of the new guidelines of the GDPR.
Likewise, the available addons (which I intend to buy) do not pass user data in any way
The members information (that they enter) is stored ONLY in your site’s database. Nothing is ever sent to anywhere else by this plugin.
There are options in the plugin that you can use to make the users accept your terms and conditions and privacy policy before they can signup.