An application-defined text-based logo stored in the second page of a vault.
This property is used to control a vault's logo, which is a UTF-16LE string stored in the second page of a vault. A vault's logo is visible to anyone who inspects its raw data, and can thus be used to provide information about the vault itself.
Vault logos can be up to 127 characters long (not including the null terminator).
Note: This property cannot be changed within events.