That's it! By printing ``form(form)``, each field in the form is rendered, along

with a label and error message (if there is one). The ``form`` function also

surrounds everything in the necessary HTML ``form`` tag. As easy as this is,

surrounds everything in the necessary HTML ``<form>`` tag. As easy as this is,

it's not very flexible (yet). Usually, you'll want to render each form field

individually so you can control how the form looks. You'll learn how to do

that in the ":ref:`form-rendering-template`" section.

..note::

Redirecting a user after a successful form submission prevents the user

from being able to hit "refresh" and re-post the data.

from being able to hit the "Refresh" button of their browser and re-post

the data.

..index::

single: Forms; Multiple Submit Buttons