[Gallery] Create albums within certain categories

Hello everyone,

I am currently using XF demo with all its features. I am testing the gallery because the community I am planning to build up will be focused mainly on getting members to upload images and pics to the gallery. However, I want to create around 3 main categories in which members can create albums. Is that possible by any means? With my tries, whenever I want to add media, it asks me whether I want to upload it to a category or to an album..