Checkbox Data Type
Saves status information with two possibilites only (like yes/no, exists/empty, approved/rejected etc.) Fields with this data
type are represented as check boxes. This data type is also refered as boolean.
Tip: If you need to save also "empty" value for this field where it is not known whether the value is "checked" or "unchecked",
checkbox field cannot be used. You must use a
drop down option list field with three values, e.g. "Not selected", "Checked", "Unchecked".
General Properties
Default Value: You may choose the initial setting for this field come as "checked" whenever you start creating a new record.