Record screen. MP4

Upon publishing there will be a .mp4  hidden within the publish folder contents. Hope that helps.

Thank you very much. The problem is that I edit the tutorial step by step instructions to modify the student and then I can not rebuild a single mp4. It is generated one per slide. :(

Hi Nuria!

You can export screencasts as MP4 videos, or you can save individual frames as PNG images. See this tutorial for details.

Hi again Nuria - looks like we were responding at the same time. If you were hoping to utilize the 'edited' version, then that is not a built in functionality. 

I tried looking and found over a dozen mp3 files, Richard. No mp4s, though. 

Hi Richard! 

Can you tell us what you are wanting to do so that we could perhaps assist? If you are screen recording in Storyline, not sure if you saw my response above with regard to exporting.

Sorry I didn't see this sooner, Leslie. End of year rush, you know. :-)

Yes, I saw your comment above, followed the instructions and successfully
recorded and exported as MP4.
Thank you so much!!!

One word of advice for those who may be trying this in the future: The
process can be frustrating, as the Record toolbar opens over the Start
Recording button... unless you move the screen you will be recording all
the way down to the bottom of your monitor. When you do, the Record toolbar
moves to the top of your drawn recording window.

Awesome. Thanks for chiming back in and sharing your feedback as well Richard.

I get so much time-saving assistance here, Leslie. It's the least I can do to "pay it forward" when I can. :)