Chapter 24.12 Performance of Lease Contract: Repudiated, Substituted, and Excused 24.12.010 Insecurity: Adequate Assurance of Performance 24.12.020 Anticipatory Repudiation 24.12.030 Retraction of Anticipatory Repudiation 24.12.040 Substituted Performance 24.12.050 Excused Performance 24.12.060 Procedure on Excused Performance 24.12.070 Irrevocable Promises; Finance Leases