How to change tablespace objects are being rebuilt to when rebuilding multiple objects at the (70619)

How can I set a new tablespace for my objects to be rebuilt to when I am rebuilding multiple objects at the same time?  The only way I have found to change the tablespace is by doing them one at a time.

1) Load the objects you want to build into the Rebuild Multiple Objects window.
2) Select the Storage Clause Adjustments | Tablespaces tab in the Rebuild Multiple Objects window.
3) Select the object type you are going to be rebuilding.
4) Check the check box at the top of the section on the right side and fill in the other information required for that section.
5) Run the rebuild.