Then they go on to say this...
Convert global macros

  1. In the Navigation Pane, right-click the macro that you want to convert, and then click Design View.
  2. On the Macro Design tab, in the Tools group, click Convert Macros To Visual Basic.
  3. In the Convert Macro dialog box, select the options that you want, and then click Convert.
    Access converts the macro and opens the Visual Basic Editor.
  4. To view and edit the VBA code:

    1. In the Visual Basic Editor, if the Project Explorer pane is not displayed, on the View menu, click Project Explorer.
    2. Expand the tree under the name of the database in which you are working.
    3. Under Modules, double-click the module Converted Macro- macro name.
      The Visual Basic Editor opens the module.