Hi, I have a question regrading HTML snippet for using External Files. In the following docs page, I’ve learned that jQuery can be used. https://docs.mendix.com/appstore/widgets/html-javascript-snippet/ However, even though I've selected "JavaScript with jQuery" for the content type, the following error occurs. [Client] ReferenceError: $ is not defined The error is spotted in the following sentence. How can I fix this and activate jQuery? Thank you in advance.