Atrivity allows display the explanation about the answers, once the user have finished the challenge. This text can be till 500 characters longer . The reasons about the right and wrong answers could be reported o justified.

Fill the Column "Short text help" in the Excel questions template  with these helper texts :

and match with the Field "Short Help Text" in the wizard to Import Questions.

Before the game starts, you can double check , editing questions on the Atrivity management web how the text look:

Then , the challenge results screen will show the user the details on every question with the help text set up: