Display a button when multiple variables are true
My question is just as the title says - how can I get a button to appear once multiple variables are true?
I have tried a trigger to set the button to normal (from hidden) at the end of the timeline if the variables are true. However, this doesn't work although the variables have changed.
NB The variables are set up so that it doesn't matter whether yes or no is ticked, the learner just needs to tick one of them for the variable to change.
Any help much appreciated!