必须提交英语翻译

every important things should be discussed by the board of directors

All the documents must be submitted at one time.

must submit all materials in one time

原文：以下为任务整体计划，必须按照本公司顾问提供时间点按时提交 翻译：The overall plan for tasks shown as follows must be submitted in accordance with the deadline required by the consultant of our company.如果对你有所帮助，请点击本页面中的“选为满意回答”按钮，谢谢！

Must submit all the information in one go.我必须要一次性完成所有考试吗？Do I have to complete the exams in one go?