.map file not appearing in explorer

[Damascus Rose]

So I'm creating a custom story and saving my maps in custom_stories/mycustomstory/maps but when I check it in explorer, it isn't there. I have it set so that all hidden files show up, and the .map file i save in the level editor never show up wherever I save them. I run a quick search of my computer for the file and only the .hps shows up.

The strange thing is that when I run my custom story, it still works... and I'm not just using dev_user either.

Can anyone help me? I need to find the files so that I can upload it for testing. Much appreciated.