Business Continuity or Disaster Recovery?

Answer:
I am sorry but I am not not sure what do you mean, but if your question is related to ISO 27001:2013, to be compliant with the standard, you can implement only a Disaster Recovery Plan (DRP) as a minimum (which is related to the IT infrastructure), keeping in mind that the DRP should be based on the results of the risk assessment.

If your question is related to ISO 22301, you need to implement the Business Continuity and the Disaster Recovery.

For more information about the Disaster Recovery and the Business Continuity, please read this article “Disaster recovery vs Business continuity” : https://advisera.com/27001academy/blog/2010/11/04/disaster-recovery-vs-business-continuity/

Finally, our online course can be also interesting for you because we give more information about the Business Continuity “ISO 27001:2013 Foundations Course” : https://advisera.com/training/iso-27001-foundations-course/