An indenture, signed at the closing of the issuance of the notes, is a contract between the issuer of the notes, any guarantors of the debt and the trustee. A credit indenture is the underlying contract agreement that details all of the provisions and clauses associated with a credit offering.Credit Opportunities Funds, LP v. Caesars. This Resolution or the Loan Agreement. Any terms not defined herein, but defined in the Loan Agreement or the Master.