@jdrew1 I’m actually using your instructions to develop a full POC. However, I end up with a blank page and the error returned is Target container is not a DOM element. This probably because although I have supplied the JS file, there is no corresponding div in the html body and I’m not sure how to do that. I suspect this is related to a subsequent post I made: What is the point of the index.html file in the acul boilerplate? - Auth0 Community.