What is the purpose of the certificate signing request when adding a new certificate for a server?

What is the purpose of the certificate signing request when adding a new certificate for a server?
A . It is the password for the certificate that is needed to install it with.
B . It provides the server information so a certificate can be created and signed
C . It provides the certificate client information so the server can authenticate against it when installing
D . It is the certificate that will be loaded onto the server

Answer: B

Explanation:

A certificate signing request (CSR) is one of the first steps towards getting your own SSL Certificate. Generated on the same server you plan to install the certificate on, the CSR contains information (e.g. common name, organization, country) that the Certificate Authority (CA) will use to create your certificate. It also contains the public key that will be included in your certificate and is signed with the corresponding private key