Has anyone ever had the need to make sure audio will only play once on a slide? On a particular slide there are buttons for the learner to click which jumps them to a different slide and then a button to bring them back. When they come back to the slide, I don't want the audio to play again. How can I do that? I already have an Advanced Action on slide enter because once each of the buttons are clicked, the "Continue" button shows up. Additionally, I have an Advanced action that shows a 'checkmark' beside each button that they've clicked. I'm at a loss on how to make the audio play one time (the first time they visit the slide). Any ideas will be greatly appreciated.
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