Jump to slide when x time has elapsed
I have built a custom test, got all the scoring working as I want so it will report to my LMS etc. I'm gathering the result using a How Many survey question. Both the survey question and the results slide are "hidden" from learners - I've simply put other stuff on the screen so the learner doesn't need to see the workings.
I now need to be able to end the test after 10 minutes (let's use 10 seconds for testing!). I have a timer on the master slide. When the time is reached, I would like a layer to appear that says "time's up" and the learner will be prevented from clicking on the base layer, closing the layer etc. Any other slide the learner navigates to will also show this "time's up layer" so that they can't change any answers after the time has passed. The user should click an OK button and that would jump to the How Many slide so that I can collect the score and pass it to the LMS.
I don't think I can use the inbuilt "end test after" function on the results slide. At least that doesn't seem to work.
Any ideas how I can achieve this?