Go into the insert edge loop tools options and click equal distance from the edges. Click and drag along one of the edge of your extrusion.

1. Right click and hold on the object that is empty
2. Go down to "Assign Existing Materials"
3. Choose the material that is meant to be. You can choose lambert1 if you didn't assign any shaders.

http://imgur.com/ztJSiPx (http://imgur.com/ztJSiPx)
Did you do any recent settings or changes?
http://imgur.com/ztJSiPx

You can try 3D coat or mudbox. Both pretty simple. With 3d coat, you don't even have to worry about retopology. This gives you a lot of freedom. Mudbox is pretty simple if you started out in maya,...

The plugin bonus tools allows you to auto unwrap UV's by simply defining the UV seams. Download bonus tools at https://apps.autodesk.com/en/Detail/Index?id=8115150172702393827&appLang=en&os=Win64...

first u click reduce
then u go into its attrs
then u see where it says sharpness
then u change sharpness to 0
then u press 3
then its smooth and good:happy: