- "Message" is a required field.
- "Name" is a required field.
- "Line 1 Front" is a required field.
- "Message Line 1 On Reverse" is a required field.
- "Message Line 2 On Reverse" is a required field.
- "Message Line 3 On Reverse" is a required field.
- "Message Line 4 On Reverse" is a required field.