单选题When is the most appropriate time to conduct a Pre-install Solution Assurance Review？（）A As soon as possible after a firm orderB Immediately after the Pre-sale reviewC As near as possible to the scheduled ship dateD After all the items in the site prep
题目
单选题
When is the most appropriate time to conduct a Pre-install Solution Assurance Review？（）
A
As soon as possible after a firm order
B
Immediately after the Pre-sale review
C
As near as possible to the scheduled ship date
D
After all the items in the site preparation are complete