Do not be tempted to work on each question in isolation. You should draft a response to every question and then review all the drafts. By looking across the answers you will be able to identify areas of weakness and duplication and then resolve them. This is more efficient than writing complete answers and then making comparisons.
[jetpack-related-posts]Draft Responses
Where you have multiple questions from the client, it is important you achieve a balance across your responses.
