The purpose of the Immediate Interval setting in a CPM policy is to control how often the CPM looks for User Initiated CPM work. This setting determines the interval between the initiation of an account management process by a user and the performance of that process.

To change debugging levels on the vault without having to restart it, both the PAR Agent and the PrivateArk Server Central Administration can be used. The PAR Agent is specifically designed for various administrative tasks including adjusting settings dynamically. Similarly, the PrivateArk Server Central Administration provides a centralized interface to manage various configurations including debugging levels, without the need for a restart. Editing configuration files like DBParm.ini or using Setup.exe would typically require a service restart to apply changes.

A Logon Account cannot be specified in the Master Policy. The Master Policy is designed to set uniform security rules across all platforms and systems without distinguishing specific logon accounts. Logon accounts are typically designated at the Platform level settings rather than the overarching Master Policy.

To allow a group of users to access a password without approval in a platform requiring Dual Control based on a Master Policy exception, you would grant the group the 'Access safe without confirmation' authorization on the safe in which the account is stored. This authorization bypasses the approval requirement, enabling direct access.

The statement is false. Being a member of the Vault Admins group does not automatically grant you permissions on all safes; it only provides access to safes created during the installation process. Additional safes must have explicit permissions assigned. Thus, membership in the Vault Admins group alone does not enable you to grant any permission on any safe unless you already have access to it.