DistributionGroup class

Represents a list of mail-enabled recipients throughout a Microsoft Exchange organization. Email messages and other information that is sent to the group are distributed to all of the group members.

Namespace:  Microsoft.Exchange.Data.Directory.Management
Assembly:  Microsoft.Exchange.Data.Directory (in Microsoft.Exchange.Data.Directory.dll)

public class DistributionGroup : DistributionGroupBase

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.