When using a Standard or Multi-Page template layout for Unity Form, header and footer controls are inserted by default. Headers and footers can contain Table, Repeater Section, Section, Radio Button Group, Select List, Text Box, Multiline Text Box, Check Box, Paragraph, and Submit Button controls. Keyword fields and Multi-Instance Keyword Groups can also be added to headers and footers.
When configuring a Workflow Form, Workflow Property fields can be placed in headers and footers.