Some Blender questions which took me sometime to answer:

• Apply subsurf modifier:

(F9) -> modifiers -> subsurf

• Control ‘Spot’ Lamp direction:

Add an empty. Shift select the lamp and then the empty. Track it with Ctrl+T.

• Show menu with object’s properties:

N-Key

• Join two meshes (objects) into one:

Select all meshes and press Ctrl+J

• Creasing Tool

Shift+E