[MSDN Library April 2000] Mail Postoffice (24.360119047619%)

MSDN Library - April 2000 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 1: Resource Guide > Microsoft Mail

[MSDN Library April 2000] Mail Server (MailSrv) (24.0317280758457%)

MSDN Library - April 2000 > Windows Resource Kits > Windows NT Server 4.0 Resource Kit > Windows NT Server 4.0 Internet Guide > Chapter 7 - Internet Tools

[MSDN Library April 2000] Mail Server Service (23.3682969215492%)

MSDN Library - April 2000 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 5: Windows NT Update 1 > Internet Services and Security > Telnet Server Service

[MSDN Library April 2000] Mail (22.333367514356%)

MSDN Library - April 2000 > Periodicals > Periodicals 1998 > Microsoft Interactive Developer (Fawcette Publishing) > January

[MSDN Library April 2000] Mail-Drop (21.0406602254428%)

MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes

[MSDN Library September 1992] Mail Slots Must Be Active to Support DOS LAN Manager APIs (15.0146198830409%)

Knowledge Base and Bug Lists > LAN Manager KBase