Adding Sound file
I saw the previous thread about adding sound. I was able to add the sound created in http://d2ld3he4yll0xl.cloudfront.net/ to my prototype and it only plays.
But I cannot add my own sound file. When I add it, it will play but when I go to another screen and return, or when I simulate the prototype, my sound file cannot play and disappears from the screen.
The file is a Memo.m4a file. I drag and drop it into a PDF box dragged from the widget library on the left bar.