Troubleshooting or problem-solving procedure -- Coater and defect analytical tools -- Problems associated with feed preparation -- Problems associated with roll coating and related processes -- Problems in slot, extrusion, slide, and curtain coating -- Coating problems associated with coating die design -- Surface tension driven defects -- Problems associated with static electricity -- Problems associated with drying -- Problems associated with web handling -- The role of process support equipment -- Coating defects database -- Defect prevention.