There is a risk for every single business. And it’d be the businesses’ task to keep the material up-to-date. I don’t see the need of Epic involvement here.
Of course we can’t expect them to provide free support for issues like “WHY MY MATÉRIAL ARENT WORKING”, but I think here the point is the explanation of undocumented features, not the personal problems of Josh, 14 from Kurmundya.