A question can be comprised of:

• A Prompt, which elicits an appropriate answer.
• A description, which provides help in answering properly.
• An answer type, which controls how the answer is received (ie multiple choice, or numerical entry).
• Answer options, which provide pre-filled answers that the user must select (i.e. Severe vs. Mild).
• Controlled Entries, which limit the responses to acceptable entries, such as number of decimals, min-max ranges, and more.
• Settings, which might mark the question as optional or mandatory
• Localization, which makes the question available in multiple languages, but sharing the same canonical answers.
• One or more questions can be placed within any Survey to be completed by the Survey's delegate.