Note, the demo login is:
JSC Fields shouts “never again!”, and makes it easy to create beautiful user interfaces directly in WordPress! With one simple JSON file in your theme or plugin, you can quickly create image galleries, file uploads, repeating fields, rows, columns, and tabbed interfaces (and this doesn’t even mention all of the standard inputs you expect: text, textarea, checkbox, radio, select, range, etc.).
To get a better idea of how this all works, and what features are supported, read the documentation at http://numatic.me/themes/jscfields/ or try the demo link at http://numatic.me/themes/jscfields/wp-admin
If you have any questions, email us at firstname.lastname@example.org.