is usually used in construction, carpentry and photography to determine if objects on which you're working on are level?

That question appears to be a mismatch. The Level 7 Diploma in Strategic Management and Leadership is a master’s-level qualification focused on organisational strategy, governance, and leadership, not construction or photography tools. A spirit level is used in those trades. For managers researching the OTHM Level 7 Diploma, the key considerations are its 120-credit structure, Ofqual regulation, and the MBA top-up route. This programme develops strategic direction and stakeholder mapping skills for senior professionals. It does not cover units in strategic management, leadership, and organisational capability. Learners complete written assignments, not exams. The course offers flexible online study modes, typically 6 to 12 months. It is designed for working managers seeking career progression or an MBA top-up. Focus on the strategic and leadership competencies gained, not unrelated trade terminology.