HTML


In the page builder, any text block has an html editor. You can access the html editor by clicking the <> source button on the text block toolbar.



CSS:

There are several places to add custom css

  1. In the brand (assets->brands)


  2. In the page builder (Styles Tab)

  3. In Forms via the form editor


  4. On the row (click the hamburger on the row) 




Javascript:

You cannot embed javascript into content blocks, thus there are several places to embed javascript code

  1. Globally (Administration->Account Settings->Landing Pages [Global Script Tag]
  2. On the page properties tab


  3. On the confirmation tab in the form editor


  4. On the row of a page (hamburger on the row->click the gear)