only answer using the excel format provided

Eighty units of end item E are needed at the beginning of week 6, 30 units of F are scheduled to arrive in week 2. There are 60 units of B and 20 units of F now on hand. Lead times are two weeks for E and B, and one week for F. Prepare a material requirements plan for E, B and F. The table used in MRP is as follows: Master Schedule