Is it possible to combine or merge records where in the same table and row, there is a unique ID for the record then also a unique relationship ID in the record which matches another record in the table. I have an urgent need to combine like household records into one record. See table data below reflecting the matching unique IDs. The Individual ID in the first column can match the Relation Individual ID in the sixth column on a different record. I need to concatenate the first names from each matching record as well.