AFM topical question practice from Kaplan practice kit

Sir, the questions in Kaplan kit are arranged under 5 major chapter headings which are different from the 25 chapter headings provided in the opentution notes. Can you please advice if i should do topical kit questions after covering each of the 25 topics in opentution notes or should i complete the syllabus first and then start practicing from the kit. In case of topical questions, how am i suposed to find the appropiate questions for each chapter in opentution notes because questions are divided differently in the practice kit as mentioned above?