I don't recall my earlier contributions to you macro and there is nothing wrong with Graham's method using collections. However, Graham and I do have different styles and in a case where it doesn't matter if items are repeated I would probably use an array:
Code:
Sub GetAcronyms()
'A basic Word macro coded by Greg Maxey http://gregmaxey.com/word_tips.html
Dim oTbl As Table
Dim oRng As Word.Range, oRngLP As Range
Dim oDoc As Word.Document
Dim lngIndex As Long, lngVal As Long
Dim arrVals() As String
ReDim arrVals(3, 0)
Set oRng = ActiveDocument.Range
With oRng.Find
.Text = "<[A-Z]{1,4}>"
.MatchWildcards = True
While .Execute
arrVals(0, UBound(arrVals, 2)) = oRng.Text
arrVals(3, UBound(arrVals, 2)) = oRng.Sentences(1).Text
If Not oRng.Paragraphs(1).Range.ListFormat.ListString = vbNullString Then
arrVals(1, UBound(arrVals, 2)) = oRng.Information(wdActiveEndPageNumber)
arrVals(2, UBound(arrVals, 2)) = oRng.Paragraphs(1).Range.ListFormat.ListString
Else
Set oRngLP = oRng.Duplicate
Do
On Error Resume Next
Set oRngLP = oRngLP.Paragraphs(1).Previous.Range
On Error GoTo 0
Loop Until oRngLP.Paragraphs(1).Range.ListFormat.ListString <> vbNullString
arrVals(1, UBound(arrVals, 2)) = oRngLP.Information(wdActiveEndPageNumber)
arrVals(2, UBound(arrVals, 2)) = oRngLP.Paragraphs(1).Range.ListFormat.ListString
End If
ReDim Preserve arrVals(3, UBound(arrVals, 2) + 1)
oRng.Collapse wdCollapseEnd
Wend
End With
ReDim Preserve arrVals(3, UBound(arrVals, 2) - 1)
Set oDoc = Documents.Add
Set oTbl = oDoc.Tables.Add(oDoc.Range, 1, 4)
With oTbl
.Columns(1).Width = CentimetersToPoints(2.5)
.Columns(2).Width = CentimetersToPoints(1.5)
.Columns(3).Width = CentimetersToPoints(2.5)
.Columns(4).Width = CentimetersToPoints(9)
End With
For lngIndex = 0 To UBound(arrVals, 2)
For lngVal = 0 To 3
oTbl.Rows.Last.Cells(lngVal + 1).Range.Text = arrVals(lngVal, lngIndex)
Next lngVal
If lngIndex < UBound(arrVals, 2) Then oTbl.Rows.Add
Next lngIndex
'oTbl.Sort ExcludeHeader:=False, FieldNumber:="Column 1", _
SortFieldType:=wdSortFieldAlphanumeric, SortOrder:=wdSortOrderAscending, _
FieldNumber2:="Column 3", SortFieldType2:=wdSortFieldNumeric, SortOrder2 _
:=wdSortOrderAscending
lbl_Exit:
Set oDoc = Nothing: Set oTbl = Nothing
End Sub