Operation Research, a maths based class

Wow, i learned many new methods 2 optimalize company transaction activity. Below is 3 method i learned : CPM to minimize ur weeks consruction schedule(and the cost of course), TRANSPORTATION to optimalize the shipment cost/profit, and last but not least is DELEGATION to delegate where/when ur worker must work 2 minimize the cost. Hope u'll enjoy it =)...Btw be sure 2 open the solver in excel(it's in the "option")