Stat > DOE > Factorial, Response Surface, or Mixture > Select Optimal Design > Options
Allows you to store optimal design information.
Store selection indicator in present worksheet: Choose to store a column (named OptPoint) in the original worksheet that indicates how many times a design point has been selected by the optimal procedure
Store selected rows of design columns in new worksheet: Choose to store the design points that have been selected by the optimal procedure in a new worksheet.
Copy to a new worksheet also selected rows in column: Choose to store, in addition to the design columns, the rows of any non-design columns for the design points that were selected in a new worksheet.