I have set up the latest version of optin email and set up some extended fields, but when I set an extended field to be a checkbox and set it to be required, it doesn't work. It still lets me submit the form without the checkbox being checked... Please can you help?
Also, how can I get the asterisks to always show by all fields that are required? At the moment they only appear once you hit submit and haven't completed one of the required fields (except for my checkbox of course!)
Cheers!