Export closed captions in bulk?

Create Text Transcript from Storyline Project

Alternative A

1. Export Video of entire project. If you do not wish to wait a LONG TIME, you can export as a CD, then watch the output directory to determine once SL3 has exported each audio track. Then join the audio together using a free app, change the MP3 to MP4, and...  
2. Import MP4 video into Microsoft Stream. Stream is part of every 365 subscription. 
3. Wait for the video to process(2 hours for every hour of audio). Ensure it does so with its closed captions feature ON.
4. Export the .vtt it auto-generates from the audio on your video.
5. Use the Microsoft Stream transcript VTT file cleaner to get a big fat text file of your entire project. 
6. Use your story project file to "clean" the text, separating into "slide" parts. 

Alternative B

1. Wait for Articulate to add the following functionality to SL4.
   • Add .vtt text assembler with new EXPORT ALL CAPTIONS button command on Audio OPTIONS tab.
   • Vtt Assember first considers all audio tracks which have .vtts attached.
   • Vtt Assember joins textual contents of each .vtt attachment.
   • Vtt Assember exports the joined data as as a .txt file. 

For all of us computer science wizards, it's that simple, guys. :)