We have updated our Formstack Documents builder, which comes with updates to the overall builder, including Header and Footer Editing enhancements. Users can now preview the header and footer within the builder instead of requiring a test or live merge to see if the content prints accurately; it'll be available in the builder.
We have also updated some controls like special containers - meaning users who use this today will need to use advanced mode for more advanced styling instead.
Some controls like select all, spell check, subscript and superscript, strikethrough, find and replace, paste as plain text, paste from word, templates, show blocks, and block quotes have all been removed. Many of these items are solvable via other routes in order to optimize the building experience.