Storyline 2 - player and opening .pdf files
I've loaded some .pdf files into the Resources and hyperlinked in the Storyline 2 slides. The hyperlink opens the .pdf, as intended, but when the Learner closes the .pdf by clicking on the 'x' of the .pdf, it closes the slides of the course and just shows the first launch slide where it tells you "Your course has been launched in a new window" when you first start the course. If the Learner clicks anything else from here, it closes Storyline altogether.
Any ideas? Seems like there must be a setting either for the player, the course, or the LMS that is taking over, but I don't know what to look for. This is one of many Storyline courses we have on our LMS, and I've compared settings, but can't find anything different in the LMS. Thanks.