Under section 1126(c) of the Bankruptcy Code, an entire class of claims is deemed to accept a plan if the plan is accepted by creditors that hold at least two-thirds in amount and more than one-half in number of the allowed claims in the class. Under section 1129(a)(10), if there are impaired classes of claims, the court cannot confirm a plan unless it has been accepted by at least one class of non-insiders who hold impaired claims (i.e., claims that are not going to be paid completely or in which some legal, equitable, or contractual right is altered). Moreover, under section 1126(f), holders of unimpaired claims are deemed to have accepted the plan.
