Can't save on xbox one!

I've notised that I can't save any progress on Bendy and the ink machine on xbox one. I bought the game on the xbox store and played it and was really exited but unfortunatluy when I came to the thid chapter I had to close the game to do something else and the next day I turned in the game and I hade to play every other chapter all over agian because the game didn't save. I have notised that it also sais on the bottom of the menu "any progresse will not be saved" and I think that you need to change that. Think of it like you tryed to save some food and put it in the refrigerator and the next day you open the door and you see that the food is gone. Not that funny, eh? But the thing that enoyed me the moste was that I'd came all the way to the bigining of chaper five and then I had to do something eles and then two seconds later when I get back to play everything's gone. So, if you could plaese fix that it would be wonderful! Thank you and have a good day!