Leadership and Management Courses Click the buttons on the right for details of our part-time courses in leadership and management leading to internationally-recognised qualifications. Leadership and Management Award – ILM/City&Guilds – Level 5 (IRL) Leadership and Management – ILM/City&Guilds Certificate – Level 6 (IRL) Diploma in Business Management – Level 8 (IRL) Costs and Budgets – ILM/City&Guilds Unit Certificate Managing Workplace Projects – ILM/City&Guilds Unit Certificate