Product manual

Select Fixture(s)
Whenever a Fixture needs to be selected, for example when adding fixtures to a Scene function,
the Select Fixture(s) dialog is used.
The dialog is very straightforward; there is only a list of fixtures that you can select from.
Sometimes the place you are selecting the fixture to, might allow selecting multiple fixtures, for
example, when adding fixtures to a Scene or an EFX. In those cases, the order in which the
fixtures are selected will also be the order in which they are added to their destination.
Refer to your operating system manual for documentation on how to select multiple items in a list.
Page 46