| Status | In progress |
| Decision | Selected |
| Process | TAG |
Timeline
Key events during the development of the guidance:
| Date | Update |
|---|---|
| 16 June 2021 | Timelines for this appraisal are to be confirmed. Further information regarding the scheduling of this appraisal will be available in due course. |
| 24 April 2018 | In progress. Topic referred |
For further information on our processes and methods, please see our CHTE processes and methods manual