Rhan graidd o’r Rhaglen Wella yw paratoi fframwaith penderfyniadau newydd, sy’n cyd-fynd â gofynion y deddfwriaeth ac a gymeradwyir gan Weinidogion Cymru. Mae CWLIDB yn gweithio ar y ddogfennaeth honno o hyd, a disgwylir ei chyflwyno yn fuan i Lywodraeth Cymru ei chymeradwyo.
A core part of the Improvement Programme requires the preparation of a new decision making framework, constituted in line with the requirements of the governing legislation and approved by the Welsh Ministers.  CWLIDB continues to work on that documentation, which is expected to be submitted to the Welsh Government for approval shortly.