The organization should review its BIA process and methodology at set intervals (yearly, for example) and also after any significant change inside the organization or in its context (introduction), checking that the approach, impact types, criteria, time frames and collection methods are still fit for use, as part of the continual improvement climate that top management is to secure (4.4 e).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.