TOC Navigation: "Navigate Visited Slides Only" is greyed out and cannot be disabled.
I am creating a responsive project with a TOC.
I would like learners to use this training as a quick reference guide, so it is important for me that they are able to navigate to any slide using the TOC.
However, the option to "Navigate Visited Slides Only" is greyed out and cannot be disabled.

Can someone help me with this? There are other options that are weirdly greyed out. I hope there is a solution to fix them. Here is another example of greyed out options:

Thank you,
AnaMOPS
