I know this is probably really simple, however, I'm somewhat new to Web2py. I have
def submit():
form = SQLFORM(db.confession)
This form doesnt require a login, so to avoid spam, I would like to
implement a captcha. I'd rahter not use Crud, as I'm much more
familiar with sqlform, and it seems more customizable. Unless I'm
mistaken, how can I do this? And if I am mistaken, how qwould I
implement it with CRUD?

