You can now add custom buttons into your form.
These can supplement or replace the standard pagination and submission buttons.
Buttons are treated as fields and can have a name and a value. Note that the buttons are NOT submit buttons by default and will only submit the form if you attach a "submit" event action to the button. If you do, the name/value pair is submitted with the data only if the button is clicked.
You can style your button with Bootstrap semantic colour styles (including "outline") and can specify the width (auto or fill the container).
To see an example of buttons in use, check out the Log In Form in the formstrap gallery.