1. Read the manual carefully and step by step
2. Double check several times and prepare to have some questions and how to answer the questions
3. Quality control (QC), if you have another one help you, ask him/her to do the QC, if not, use different kinds of method to derive the results
4. Send a request to your clients and let them know it affects the timeline, at same time let your manager know as soon as possible,
5. Both, get different kinds of experience
