Official format versus WeLearn strategy
Official format: IELTS assesses the complete response through Task Response, Coherence and Cohesion, Lexical Resource, and Grammatical Range and Accuracy. No official rule prescribes one review checklist or a fixed review time.
WeLearn strategy: WeLearn reviews high-impact decisions first: instructions, position and paragraph jobs. Cohesion and sentence-level language come after the answer is secure.
