SQL to add column with default value - Access 2003
Tools -> Options -> Tables/Queries -> (At the bottom right:) Sql Server Compatible Syntax - turn option on for this database.
then you can execute your query:
ALTER TABLE documents ADD COLUMN membersOnly NUMBER DEFAULT 0
With ADO, you can execute a DDL statement to create a field and set its default value.
CurrentProject.Connection.Execute _
"ALTER TABLE discardme ADD COLUMN membersOnly SHORT DEFAULT 0"