A training and educational organization with a primary office located in Fort Myers, FL and 6 additional offices around the world. All data, email, and applications are hosted on 1 server in the main office. All offices function in some way utilizing the server data, email or applications creating a high reliance on these systems. Overnight, the main office experienced a flood with damage to several computers as well as the primary server storing data, email, and applications.

Question: In light of the above, explain the crucial importance of systems documentation for business continuity. Which documents will help in creating backups and restoring the systems now that the flood had damaged some vital servers?