Before embedding a Formstack form on your UBCMS page in an HTML
Snippet, be sure to check 'don't need
When a Formstack form is embedded in a UBCMS page in an HTML
Snippet, the code provided by Formstack can break your page,
making it impossible to edit the HTML Snippet component, or to use
the Sidekick Components.
There is no direct workaround. You must rebuild your UBCMS page,
and then check the NojQuery option before getting the
ccode on the Formstack site to embed on your rebuiolt page.
In Formstack, at the screen where you get the embed code, there
is a checkbox to select 'I don't need jQuery.' That
option must be checked before the corresponding code is copied and
pasted into your UBCMS page.