Create the addBook operation with parameters

  1. To define the first operation, double-click NewOperation and type in addBook.
  2. To give the parameter a name, in the input row, double-click parameters and type newBook.
  3. To set the element in the third column, double-click and select New. In the New Element dialog box enter newBook then click OK.
  4. In the output row, double-click the second column and type in bookReturn.
  5. In the third column, double-click, select New, type in BookReturnE and click OK.