Commitments (a) Subject to the terms and conditions set forth herein, each Lender (acting through any of its branches or affiliates) severally, but not jointly, agrees to make Loans (other than Swingline Loans which shall be governed by Section 2.09) in U.S. dollars to the Borrower from time to time during the Availability Period in an aggregate principal amount that will not result in (i) such Lender’s Revolving Credit Exposure exceeding such Lender’s Commitment or (ii) the total Revolving Credit Exposures exceeding the total Commitments. Within the foregoing limits and subject to the terms and conditions set forth herein, the Borrower may borrow, repay and reborrow the Loans. (b) On the terms and conditions set forth herein, upon the Effective Date (i) the Pre-Petition Loans held by the Pre-Petition Lenders which are also Lenders (or Affiliates of Lenders) hereunder shall be automatically substituted and exchanged for (and repaid by) Loans hereunder on a dollar-for-dollar basis (and such Pre-Petition Loans shall be deemed refinanced on the Effective Date, and shall constitute and be deemed to be Loans hereunder as of such date) and (ii) the DIP Loans held by the DIP Lenders which are also Lenders (or Affiliates of Lenders) hereunder shall be automatically substituted and exchanged for (and repaid by) Loans hereunder on a dollar-for-dollar basis (and such DIP Loans shall be deemed refinanced on the Effective Date, and shall constitute and shall be deemed to be Loans for all purposes hereunder and under the other Loan Documents as of such date) (the loans in clause (i) and clause (ii) collectively, the “Existing Loans”). Without limiting the foregoing, such Existing Loans shall be allocated among the Lenders based on each Lender’s Applicable Percentage. The parties hereto acknowledge and agree that on the Effective Date, any accrued and unpaid interest (other than, for the avoidance of doubt, the Specified Default Interest (as defined in the Prepackaged Plan) and fees due in respect of the DIP Loans, the Pre-Petition Loans and the Existing Letters of Credit) shall be deemed to constitute Indebtedness.