The Form below shows the following features
'Go to section': only available for multiple choice or dropdown questions
Response validation: only available for short answer, paragraph questions, and checkboxes (regular expression resource)
Automatically collects email: needed for various abilities to email back to submitters (Quiz, formMule, autoCrat..)
Confirmation message: customize your submission message, can include hyperlinks
File upload (originally only available within a domain, now available to all Forms)
[Because an 'upload question' is included & you need to be signed into a Google account, the Form cannot be embedded on the site. Please click the image to be redirected to the Form]