20: It will be redesigned to do the following
21: 1. Improve performance
22: 2. Reduce dependence on OKC code
23: 3. Incorporate functional design changes for R12
24: 4. Comply with current Oracle Applications coding and logging standards
25: 5. Ease of maintenance
26:
27: Parameters
28: p_chr_id : id of the contract being renewed, mandatory