Fields - Good Grants

Fields form an integral part of your application form. They collect information about applications, users, attachments, contributors, and referees. Good Grants provides a wide range of field types you can use to collect exactly the information you need from applicants. Many field types include additional configuration options, such as file size limits or minimum and maximum word counts.

For a full list of field types and their configuration options, see the Field types overview Help Centre article.

Field data types

Field	Type	Notes
Checkbox	Boolean
Checkbox list	Array	Options must exactly match the field value, not the label, including letter case. Example: `["Item 1", "Item 2"]`
Content	String
Country	String	Accepts the two-letter country code from the ISO 3166-1 alpha-2 list. Example: `AU` for Australia
Currency	Float	Accepts a numeric currency amount value.
Date	Date	Accepts a date in ISO 8601 format. Example: `2025-12-08T08:58:50Z` or `2025-10-08`
Date and time	Date	Same as Date field.
Drop-down list	String	Options must exactly match the field value (not label) including letter case.
Email	String	Must follow standard email format, for example name@domain.com.
File upload (single)	JSON string	A JSON string containing two properties: `filename` and `data`. See the Upload application file or Upload user file endpoints
Numeric	Float	Accepts any numeric input.
Phone number	String	Must be a valid phone number in international format, including a leading `+`.
Radio buttons	String	Options must exactly match the field value (not label) including letter case.
Table	JSON string	Example: `{` `"slug": {` `"B1": "valueB1",` `"C1": "valueC1",` `"B2": "valueB2",` `"C2": "valueC2"` `}` `}`
Text (single line)	String
Text area (multi-line)	String
Time	String	Must follow the following format: `00:00`
URL	String	Must begin with `https://`.

​Field data types

Field data types