Storyline 360 file with audio added to Rise 360 with audio and with a restricted button.

Question:  Adding in a Storyline 360 file with audio into Rise 360. Is there a way to trigger the Rise Continue button with a restriction "to view content before Continuing" to engage the Continue button from its restriction state to the Continue state once the Storyline file has completed? The button in Rise stays restricted. Is there a call to rise that lets it know when the Storyline file timeline ends?