Valve cover off, cam covers off, exhaust manifold unbolted, take of belt, unbolt head in sequence, take off, clean up faces, gasket on torque up in sequence, cambelt on after checking timing marks, bolt eveything else on and done.
Ok, brief, but its not that big a deal, just a major unbolt and rebolt procedure.
there will be lots of hoses and plugs and wire to take off the head though, but its all obvious.