Using Correct Trigger Help Please!

Hello,

I'm creating a module where it needs to be mandatory for users to read a lightbox which is activated by clicking a marker and then answer some subsequent questions. I need the interaction to do the following (based on the different ways a user could interact with the slide), but I'm having trouble getting my triggers to do the below:

• If the maker is selected and the answers to all questions are 'yes' then user progresses to next slide (I can get this one to work)
• If marker is selected and answers to 1 or more questions is 'no' then a layer opens called 'you have highlighted an area of concern' and then the user progresses to the next slide (I can also get this one to work)
• If the maker is not selected and users answer all questions as 'yes' show layer 'remember to read lightbox' and once user has gone back and selected the marker they can resubmit their answer and progress to the next slide
• If the maker is not selected and users answer 1 or more questions as 'no' show layer 'remember to read lightbox' and once user has gone back and selected the marker and resubmitted their answer, another layer appears which says 'you have highlighted an area of concern' and the user then progresses to the next slide

It's the last two scenarios I'm having issues with, especially the last one, I can't get the second slide layer to pop up. I've uploaded a file so hopefully my descriptions of what I need to the triggers to do will make sense. 

Thanks,

Laura