[PS] C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Exchange Server 2016>Get-ManagementRoleAssignment -Role ApplicationImpersonation| fl Name, User, CustomRecipientWriteScope
Name : ApplicationImpersonation-Hygiene Management
User : DOMAIN/Microsoft Exchange Security Groups/Hygiene Management
CustomRecipientWriteScope :
Name : ApplicationImpersonation-Organization Management-Delegating
User : DOMAIN/Microsoft Exchange Security Groups/Organization Management
CustomRecipientWriteScope :
Name : VIPRE Email Security
User : DOMAIN/Users/Vipre
CustomRecipientWriteScope :
Name : MailStore Impersonation
User : DOMAIN/Users/Mailstore
CustomRecipientWriteScope :
[PS] C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Exchange Server 2016>Get-ManagementRoleAssignment -I
dentity "MailStore Impersonation" | fl
RunspaceId : b9f05ce8-6484-4f96-9825-128b81492fd9
DataObject : MailStore Impersonation
User : DOMAIN/Users/Mailstore
AssignmentMethod : Direct
Identity : MailStore Impersonation
EffectiveUserName : Mailstore
AssignmentChain :
RoleAssigneeType : User
RoleAssignee : DOMAIN/Users/Mailstore
Role : ApplicationImpersonation
RoleAssignmentDelegationType : Regular
CustomRecipientWriteScope :
CustomConfigWriteScope :
RecipientReadScope : Organization
ConfigReadScope : None
RecipientWriteScope : Organization
ConfigWriteScope : None
Enabled : True
RoleAssigneeName : Mailstore
IsValid : True
ExchangeVersion : 0.11 (14.0.550.0)
Name : MailStore Impersonation
DistinguishedName : CN=MailStore Impersonation,CN=Role Assignments,CN=RBAC,CN=First
Organization,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=DOMAIN,DC=local
Guid : 59255a4b-6592-4385-baec-47b3820b0de3
ObjectCategory : DOMAIN/Configuration/Schema/ms-Exch-Role-Assignment
ObjectClass : {top, msExchRoleAssignment}
WhenChanged : 19/03/2021 1:34:17 PM
WhenCreated : 19/03/2021 1:34:17 PM
WhenChangedUTC : 19/03/2021 12:34:17 AM
WhenCreatedUTC : 19/03/2021 12:34:17 AM
OrganizationId :
Id : MailStore Impersonation
OriginatingServer : SERVER.DOMAIN
ObjectState : Unchanged