Multi-scenario adaptability: Meets the needs of multiple settings by smoothly integrating into folders and offering adjustable page layouts to optimize workflow in common 3-ring binder formats. Reliable organizational features: Soft bend material and reinforced thick plate structure enhance durability, prevent warping, and enable seamless document retrieval when needed. Optimized filing system: Color-coded labels combined with rainbow tabs reduce search time, ensure easy file retrieval, and support efficient sorting with customizable identifiers. Easy-maintenance tab divider: Long-lasting PP construction protects inner documents, provides smooth handling, and allows easy cleaning for consistent performance. Use scenarios - Office environments for project folders and dynamic document workflows that require quick reorganization. - Educational settings for organizing syllabi, assignments, and class records across multiple subjects. - Legal, medical, or administrative file management where fast retrieval and clear visual categorization are essential.