merge - Excel - Combine multiple columns into one column

Question

I have multiple lists that are in separate columns in excel. What I need to do is combine these columns of data into one big column. I do not care if there are duplicate entries, however I want it to skip row 1 of each column.

Also what about if ROW1 has headers from January to December, and the length of the columns are different and needs to be combine into one big column?

ROW1| 1   2   3    
ROW2| A   D   G    
ROW3| B   E   H    
ROW4| C   F   I

should combine into

A    
B    
C    
D    
E    
F    
G    
H    
I

The first row of each column needs to be skipped.

Answer 1

Try this. Click anywhere in your range of data and then use this macro:

Sub CombineColumns()
Dim rng As Range
Dim iCol As Integer
Dim lastCell As Integer

Set rng = ActiveCell.CurrentRegion
lastCell = rng.Columns(1).Rows.Count + 1

For iCol = 2 To rng.Columns.Count
    Range(Cells(1, iCol), Cells(rng.Columns(iCol).Rows.Count, iCol)).Cut
    ActiveSheet.Paste Destination:=Cells(lastCell, 1)
    lastCell = lastCell + rng.Columns(iCol).Rows.Count
Next iCol
End Sub