The Outliner
To view a list of objects in your scene! Open the Outliner. You can select objects here or in the viewport. Double click an object listed in the outliner to give the object a new name.
*8 key to show or hide the Outliner.
TO Show/Hide All
To quickly show / hide all objects in the scene!
Go To –> Edit Menu –> Show / Hide All. This will toggle the show / hide feature for all objects in the scene. In the Outliner, all hidden objects will be unchecked.
The Gizmo
To Transform, Rotate & Scale! You can use the Gizmo. Press the Z key to show the Translate Tool. Press the X key to show the Rotate Tool and Press the C key to show the Scale Tool.
TO Duplicate ObJects
To quickly duplicate an object in your scene!
Left Click the object in the viewport. Press Ctrl + F. A copy of the object will appear in the same position as the original. Use the translate gizmo to move the duplicated object to another location.
The Attribute Editor
To view a selected object’s attributes! Open the Attribute Editor window.
*9 key to show or hide the Attribute Editor.
The Material Editor
To view a selected object’s Materials! Open the Material Editor window.
*0 key to show or hide the Material Editor.