Hot key questions?

I have a few Q’s.

  1. How do you merge 2 objects together?
  2. Can you copy a UV map from one object to another?
  3. How do you link one axis to another?
  1. Ctrl + J
  2. Select the second object, then go into the UV Image editor and you will see a little bar with some text in it with arrows going up and down to the left, click that and find the uv map you want.
  3. Axis…?

Thanks! That was exactly what I needed!
Man, the people in this forum are amazing!

ok so i was following this tutorial
and i got to the part that talks about clipping the view
what blender version is this available in?
i have blender version 2.48a