There is an alternative, although with a workaround: You already mentioned Google Apps and a form created in Google Apps can generate a URL-accessible and to be copied from the thank you page after the first submit-that allows editing the first submit.
Read More... A marketing manager is a person within a company who supervises and helps create the various advertising or merchandising sales campaigns the business uses to sell itself and its products. A marketing manager can be assigned to a single product, a product line, a brand, or the entire company. The manager typically must incorporate a variety of input from creative, research, advertising, and sales teams. A marketing manager typically oversees one or more marketing campaigns.
An advertising manager is someone who plans and directs the promotional and advertising campaigns of companies in order to generate interest in a product or service. They work with art directors, sales agents, and financial staff members in order to develop and execute these campaigns, and will often act as liaisons between agencies and clients.