Go to next slide based on pull down menu selection

Under the common name CP2019 there have been 3 main releases: 11.0, 11.5 and 11.8.  What is now labeled as Captivate Classic is version 11.8.2 or 11.8.3 and that version lost a lot of possibilities, like what I described in this blog post:

More is in a... hyperlink - Dropdown Menu - Captivate blog (lilybiri.com)

This workflow would still be possible in version 11.5.5 whuch still had the Learning interactions. They were taken out in 11.8.2 although they worked perfectly for HTML5 output since years.

Can you please tell the exact version number which you can find under Help, About Captivate