"that agencies can use to buy total IT solutions"<quoted text>
Once again, A Governmentwide Acquisition Contract (GWAC) is a pre-competed, multiple-award, indefinite delivery, indefinite quantity (IDIQ) contract that agencies can use to buy total IT solutions. The $4 billion 2007 contract was a GWAC. "A GWAC allow agencies to issue task orders to pre-vetted companies without going through the full procurement process." The task within the GWAC itself are very vague and expanded later when the "task" is assigned.
I trust that you are not a complete idiot. Look it up yourself.
do you know the difference between "can" and "must"?