How can you use a wizard to modify the Orders block to include items that corresponds to these columns?

The DBA has informed you that two new columns have been added to the ORDERS table. The blocks in the Order Entry form were created manually.
How can you use a wizard to modify the Orders block to include items that corresponds to these columns?

A.
You cannot use wizards to add a new items to add data block that was created manually.

B.
Select the last item in the Orders block, then invoke the Layout Wizard from the menu.

C.
Select the Orders block in the Object Navigator, then invoke the Data Block Wizard from the menu.

D.
Select the Data Block node in the Object Navigator, then invoke the Data Block Wizard from the menu.