One of the benefits of topic clustering is that you can avoid covering the same topic twice by grouping subsections correctly.

True. Topic clustering involves organizing related content around a central "pillar" topic, with supporting sub-topics that link back to the pillar. This strategy helps content creators map out their content comprehensively, ensuring all facets of a broad subject are covered without unnecessary repetition. By grouping subsections, you can clearly see what content already exists and identify gaps, preventing the creation of redundant articles or pages. This structured approach not only optimizes content creation efficiency but also improves SEO by establishing clear topical authority for search engines.