What do you recommend to set up the requirement date for the component?

Your customer’s projects are subject to recurring changes of date. The assembly activity has an earliest start date of February 10 and lasts until February 20. The customer wants to assign a material component so that this will be in stock 5 days in advance. Note: Every day is a working day.

What do you recommend to set up the requirement date for the component?
A . Set up the requirement date aligned with the activity finish date and an offset of 15 days.
B. Set up the requirement date manually as February 5.
C. Set up the requirement date aligned with the activity start date and an offset of 5 days
D. Set up the requirement date aligned with the activity start date and a negative offset of 5 days

Answer: D