Hi experts! Please help, if you can... I have converted a whole course from Storyline 2 to Articulate 360. Now, when I preview a quiz, the buttons (radio, and tick boxes) do not show up as selected. When I check the 'Selected' state on each question option, it shows a black radio button, or black tick. When I preview, they only appear as white, ie invisible. Do you know how I can fix this please? BIG thanks!