Dronlex thank you for your feedback!
In order to locate images in the folders by their locations, you need yo double click on the images on the map. This will lead you to events view and all events from that location will be selected. Then, using context menu on images you can go to particular location of specific images in their folders. Please keep in mind that particular event can contain images from different folders, but from roughly the same location.
Manual geotagging is not yet supported. Thank you for suggestion.