Subscript Rule

For writable tables, no column may be defined on a subscript item.

In this example, neither of the highlighted items should be moved to a table and still have that table be writable. The subscript items do not really exist in the underlying COBOL data file. If you need to view subscript items, consider creating a table for retrieving data and a separate table for writing. The separate table for writing must not include any repeating data items with unbound subscripts.