Step 5: Examine the band structure

Select the 'Band Structure' command from the 'SCM' menu

This will open the bandspectra window:

The red line is the fermi level, which is always set to zero in a bulk calculation. There are four occupied bands. You can see this more clearly by resizing the window (making it higher):

Resize the window showing the bandstructure (make it higher)

The bottom part of the resulting window will look like:

In most k-points you see now four bands below the fermi level. In some k-points you see less because they are degenerate.