Question : VB Script to export list of all distribution groups and members

I need a quick vb script that will export all distribution groups and there members to an excel chart. I found one that does exactly what I want but I have to enter one group name at a time. I want it to extract each group to a separate work sheet, name the work for the goup, and list the members.

I would like to run it against an OU "Distribution Groups" that already contains all my distribution groups

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Dim objGroup, objExcel, iRow, strUser, strGroup, strOU

strGroup = InputBox("Enter the Group Name you want to export", "Group Member Export")

Set objGroup = GetObject("LDAP://CN=" & strGroup & ",ou=BD Distribution Groups,dc=blackdiamond,dc=local")

Set objExcel = CreateObject("Excel.Application")
With objExcel
.SheetsInNewWorkbook = 1
.Workbooks.Add
.Visible = True
.Worksheets.Item(1).Name = mid(objGroup.Name, instr(1,objGroup.Name,"=") + 1 )
irow=1

For Each strUser in objGroup.Member
Set objUser = GetObject("LDAP://" & strUser)
.Cells(iRow,1) = objUser.CN
irow=irow + 1
Next
.Columns(1).entirecolumn.autofit
End With

Set objExcel = Nothing
Set objGroup = Nothing
Wscript.Quit

Answer : VB Script to export list of all distribution groups and members

tthe script runs through AD, get all distribution groups and for each one create separate worksheet in excel and list their members.

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Option Explicit

Dim adoCommand, adoConnection, strBase, strFilter, strAttributes
Dim objRootDSE, strDNSDomain, strQuery, adoRecordset, strName,groupType,groupName,iRow
Dim objExcel,arrMembers, strMember

' Setup ADO objects.
Set adoCommand = CreateObject("ADODB.Command")
Set adoConnection = CreateObject("ADODB.Connection")
adoConnection.Provider = "ADsDSOObject"
adoConnection.Open "Active Directory Provider"
adoCommand.ActiveConnection = adoConnection

' Search entire Active Directory domain.
Set objRootDSE = GetObject("LDAP://RootDSE")
strDNSDomain = objRootDSE.Get("defaultNamingContext")
strBase = "<LDAP://" & strDNSDomain & ">"

' Filter on distribution groups.
strFilter = "(objectCategory=group)"

' Comma delimited list of attribute values to retrieve.
strAttributes = "distinguishedName,member,groupType,name"

' Construct the LDAP syntax query.
strQuery = strBase & ";" & strFilter & ";" & strAttributes & ";subtree"
adoCommand.CommandText = strQuery
adoCommand.Properties("Page Size") = 100
adoCommand.Properties("Timeout") = 30
adoCommand.Properties("Cache Results") = False

' Run the query.
Set adoRecordset = adoCommand.Execute

Set objExcel = CreateObject("Excel.Application")
With objExcel
.SheetsInNewWorkbook = 1
.Workbooks.Add
.Visible = True

' Enumerate the resulting recordset.
Do Until adoRecordset.EOF
' Retrieve values and display.
strName = adoRecordset.Fields("distinguishedName").Value
groupType  = adoRecordset.Fields("groupType").Value
groupName  = Replace(adoRecordset.Fields("name").Value,"CN=", "")

'get only distribution groups
if groupType=2 or groupType=4 or groupType=8 then
	irow=1
	.ActiveWorkbook.Worksheets.Add
	.ActiveSheet.Name= groupName
	arrMembers = adoRecordset.Fields("member").Value

	Wscript.Echo "Distribution Group: " & strName
	If IsNull(arrMembers) Then
		Wscript.Echo "-- <No Members>"
	Else
		For Each strMember In arrMembers
			Wscript.Echo "-- " & strMember
			Set objRootDSE = GetObject("LDAP://"&strMember)
			.Cells(iRow,1) = Replace(objRootDSE.Name,"CN=", "")
			irow=irow + 1
		Next
	End If
End If
' Move to the next record in the recordset.
adoRecordset.MoveNext
Loop
.Columns(1).entirecolumn.autofit
End With

' Clean up.
adoRecordset.Close
adoConnection.Close
Set objExcel = Nothing