Once you hit Export, it will export everything you will need to share with your friends. After exporting, there will be multiple boxes that show up saying what was exported. You need to locate those files in FeralHeart> exports, and put them into a zip folder to be shared with your friends.
All they would have to do is put all the files into their exports folder.
If you have a sky file with the map, make sure you export that from the sky maker and it should show up in your exports folder as well under .fhs . That should go in their exports folder as well.
Also, moving this over to Game Help boards~
Welcome! If you have any more questions or anything comes up, feel free to ask!