Which two methods can be used to specify that a record cannot be saved unless there is a value
in a data field of an application? (Choose two.)

A.
in Database Configuration, set the Required flag to Yes for the data attribute

B.
use the Application Designer for the desired application and add the Required control

C.
create an Action linked to a crontask that checks if the appropriate data elements have a value

D.
in Organizations > Configuration Options> Define Required Fields, enter the application and
field name for the required field

E.
in the Platform Configuration module> System Properties application, query for and enable the
Required option for the appropriate data element(s)

Explanation: