Group and Ungroup Objects
Tip
A grouped object has one outline surrounding all the objects and a
single rotation handle. After objects are grouped, you can resize,
move, rotate, and change the fill color of all objects at once.
Tip
To quickly select multiple objects on a slide, drag across them; a
highlighted box surrounds the objects. Release your mouse, and all
objects within the area you highlighted are selected (not including
placeholders).