PDF (adobe.com)

Group and ungroup layers

  1. Select multiple layers in the Layers panel.
  2. Do one of the following:

    • Choose Layer > Group Layers.

    • Alt-drag (Windows) or Option-drag (Mac OS) layers to the folder icon  at the bottom of the Layers panel to group the layers.

  3. To Ungroup the layers, select the group and choose Layer > Ungroup Layers.