Unique Groups

Hello,
thanks for your plugin.

Is it possible to create Unique Groups, so as not to duplicate the elements contained in the blocks that belong to the same group?

Example, Module A, Module B and Module C, have set and belong to the same unique group, These modules will never show duplicate Posts, if a Post is present in one of the modules of the group, it will be shown only once without ever being duplicated within the group.

Thank you
Best regards