Allow survey takers to upload files.
Empower users to provide you with better feedback by letting them show you! When you add a File Upload Question type to a survey, you can set properties, such as which file type(s) are allowed: Any, PDF, Document, Image, Custom.
The question supports drag-and-drop attachment or file browsing. Uploaded attachments are limited to 20MB.
Uploaded attachments are viewable / downloadable within the survey details (Surveys > All Surveys > Results > Details).