# SCN-CSO-EVA — Evaluate Changes

> FedRAMP Consolidated Rules for 2026 v2026.07.14.01 · updated 2026-07-14
> Canonical page: /requirement/scn-cso-eva

Significant Change Notification (`SCN`) · group all · subset CSO
Force: MUST

## Statement

Providers MUST evaluate all potential significant changes to determine the type of significant change and follow the appropriate Significant Change Notification rules.

## Who it binds

- Providers

## Certification classes

_Applies regardless of certification class._

## Which certifications it binds

Certification type: 20x, Rev5
Path: Program, Agency

## Machine-readable form

FedRAMP Significant Change Notification (SCN-CSO-INF) — https://fedramp.gov/schemas/fedramp-significant-change-notifications-schema-2026-06-24.json

## Artifacts

- {"text":"Evidence of significant change evaluation including a description fo the change, the determined type, and an explanation for the decision. At least one example must be provided for each type of change. Real examples are prefered but the provider may use fictitious examples as long as the example provides evidence of the decision making process.","scope":"all","class":null,"source":"requirement"}

## Timeframes

_This requirement states no deadline._

## Notifications

_This requirement demands no notification._