On setting a base year, the company must develop a recalculation policy that sets out the basis and context for recalculating, must establish and disclose the significance threshold (qualitative or quantitative, for example a ten percent change) that triggers recalculation, and must apply the policy consistently.
This control maps to 2 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.