How can I add employee IDs and employee numbers to Active Directory?

Install the Schema snap-in (Start, Run, regsvr32 schmmgmt.msc).

To add the employeeID and employeeNumber attributes to the person class, open the Schema console and navigate to Classes, Person. Right-click Person and select Properties. Select Attributes, click Add, then locate and click employeeID. Click OK. Click Add again. Locate and click employeeNumber, then click OK twice to close both dialog boxes.

Open the Active Directory Service Interfaces (ADSI) Edit utility, then navigate to Configuration Container, CN=Configuration, CN=DisplaySpecifiers, CN=409.

In the right-pane, locate and right-click CN=user-display, and select Properties.

In the Edit Attribute box, type the following:

,&Employee ID, eid.vbs

then click Add, and type the following:

,&Employee Number, enum.vbs

These steps configure the options Employee ID and Employee Number on the context menu for a user in the Microsoft Management Console (MMC) Active Directory Users and Computers snap-in.

You must write and place the following scripts on your C drive or somewhere else in your file path:

--------eid.vbs--------Dim oVarDim oUsrDim tmpSet oVar = Wscript.ArgumentsSet oUsr = GetObject(oVar(0))tmp = InputBox("The Employee ID of the user is: " & oUsr.employeeID & vbCRLF & vbCRLF & "If you would like enter a new number or modify the existing number, enter the new number in the textbox below")if tmp  "" then oUsr.Put "employeeID",tmpoUsr.SetInfoSet oUsr = NothingWScript.Quit---------enum.vbs---------Dim oVarDim oUsrDim tmpSet oVar = Wscript.ArgumentsSet oUsr = GetObject(oVar(0))tmp = InputBox("The Employee Number for this user is: " & oUsr.EmployeeNumber & vbCRLF & vbCRLF & "If you would like enter a new number or modify the existing number, enter the new number in the textbox below")if tmp  "" then oUsr.Put "employeeNumber",tmpoUsr.SetInfoSet oUsr = NothingWScript.Quit