OptiX OSN 3500 Intelligent Optical Transmission System V200R011C00 Commissioning Guide Issue Date 02 2010-11-01 HUAWEI TECHNOLOGIES CO., LTD. Copyright © Huawei Technologies…
1. 2. Let’s learn a bit about Excel Excel is used to create spreadsheets which keep track of numerical data They help to answer “How Many?” 3. People who track budgets,…