copying textures

[-WOODY-]

Once the texture is laid to your model, there shouldn't be any problem. Just select whatever surface on the model you want to adjust the texture to. Don't select it in object mode, but surface mode.
You can now bring up the TCE and apply and adjust as you like. If you're modeling a box and want to change the texutre on the left side, you can just select the left side surface, bring up your TCE then drag a selection box over the area in surface mode. In your mapping options, just select "side" then you can further adjust it.