Final answer:
Rivka's reference to 'being able to organize things' encompasses careful planning and arrangement in preparations for travel, as well as effective time management that allows one to balance work and hobbies.
Step-by-step explanation:
When Rivka refers to 'being able to organize things', she means the meticulous planning and arrangement of all elements related to a specific event or task. In the context provided, organization involves detailed preparations such as labelling luggage, assigning responsibilities to each family member, and calculating expenses with precision. This level of organization is compared to a military operation, highlighting its complexity and the importance of efficiency and accuracy. The family's systematic approach to travel suggests a well-thought-out procedure to ensure that the journey proceeds without any issues.
The second excerpt adds another dimension to the concept of organization by showing that organization also applies to one's personal schedule and managing time effectively. The character discussed is able to carry out office work and still find time for leisure activities such as embroidery, implying good time management skills and the ability to balance work and personal interests.