Preliminary definitions.- Multiple scattering.- Shape functions.- Non-relativistic single-site scattering for spherically symmetric potentials.- Non-relativistic full potential single-site scattering.- Spin-polarized non-relativistic single-site scattering.- Relativistic single-site scattering for spherically symmetric potentials.- Relativistic full potential single-site scattering.- Spin-polarized relativistic single-site scattering for spherically symmetric potentials.- Spin-polarized relativistic full potential single-site scattering.- Scalar-relativistic single-site scattering for spherically symmetric potentials.- Scalar-relativistic full potential single-site scattering.- Phase shifts and resonance energies.- Structure constants.- Green's functions: an in-between summary.- The Screened KKR method for two-dimensional translationally invariant systems.- Charge and magnetization densities.- The Poisson equation and the generalized Madelung problem for two- and three-dimensional translationally invariant systems.- "Near field" corrections.- Practical aspects of full-potential calculations.- Total energies.- The Coherent Potential Approximation.- The embedded cluster method.- Magnetic configurations - rotations of frame.- Related physical properties.