Recently, while removing 37 DID phone lines from our premium web portal, there was 2 options, 1. Hold line and move to unassigned area. 2. Release and remove line. The 2nd option leads us to believe we are no longer liable. You should add language in there specifying we still need to contact our RC Rep and let them know what DID numbers to actually remove from our account so we are not paying for them anymore etc.