Disaster Recovery Plan (DRP) training material should be consistent so that all audiences receive the same training. A DRP is a document that outlines the procedures and actions to be taken in the event of a disaster that disrupts the normal operations of an organization. A DRP training material is a document that provides the instructions and guidance for the staff and stakeholders to learn and practice the DRP. The DRP training material should be consistent so that all audiences receive the same training, regardless of their roles, responsibilities, or locations. This can ensure that the DRP is understood, followed, and executed correctly and effectively by everyone involved. The other options are not the best characteristics of a DRP training material, but rather secondary or irrelevant factors. Storing the DRP training material in a fire proof safe to ensure availability when needed is a good practice, but not a requirement, as the DRP training material can also be stored in other secure and accessible locations, such as online or offsite. Delivering the DRP training material only in paper format is a limitation, not a benefit, as the DRP training material can also be delivered in other formats, such as electronic or audiovisual, to suit the preferences and needs of the audiences. Presenting the DRP training material in a professional looking manner is a nice touch, but not a priority, as the DRP training material can also be presented in a simple or informal manner, as long as it is clear, concise, and accurate. References: CISSP All-in-One Exam Guide, Eighth Edition, Chapter 7, p. 387; Official (ISC)2 CISSP CBK Reference, Fifth Edition, Chapter 7, p. 412.
