I'm trying to import an impex with html and it appears in the webpage without the class. For example this h1 class (content-page__title) doesn't appear.
UPDATE CMSParagraphComponent; $contentCV[unique = true]; uid[unique = true]; content[lang = $lang]
; ; CMSParagraph-FrequentQuestionsPage ; "<h1 class='content-page__title'>Preguntas frecuentes</h1>"