Requirements

• Should grab emails by `type="email"`
• Leaving field should trigger validation check
• Should check format is [char > 0]@[char > 0].[char > 0]
• If error should add class of "is-invalid" to input
• If error should display an error message under the incorrect field
• Entering field should remove invalid class and error message

Requirements

• Should focus on chip number text field when "chipped" radio selected

Chip number: