Why won't my poll work in my email? I can submit in Outlook, but it doesn't work in all email applications/browsers.
When you add a poll to your content, you add <form> code. Some email providers, such as Hotmail and Yahoo, have disabled form submission in email. These providers change the code in your message before it is delivered to their users. The purpose of disabling forms is to prevent their users from falling prey to phishing schemes. Unfortunately, there is no way to avoid the disabling of the poll. When you include a poll in your content, be sure to include a Display Message link so your contacts can open a browser version of your message where the Poll form will work as expected.