Is Captivate Reviewer/Adobe Air (Air SDK) something people can still use?

I'm new to Captivate and am at a new job. My supervisor has asked me to use Reviewer to share my Captivate files so she can see what they look like when the learner takes a course. Looks like Adobe Reviewer (Adobe Air?) was transitioned over from Adobe to another company (see here: https://blog.adobe.com/en/publish/2019/05/30/the-future-of-adobe-air). Before I spend any more time than I already have trying to install it, can people even still use Reviewer/Adobe Air to review Captivate files, or is it now outdated? I believe it has been a while since my team used it. Thanks in advance!