Attach, image for example.
code:
SELECT [00].CPF, Sum([62].CH) AS SomaDeCH, First([62].[Disciplina]) & IIf(Count([62].[Disciplina])>1,"," & Last([62].[Disciplina])) AS Materias
FROM Sheet1 AS 00 INNER JOIN [GPE62_2014-08-12] AS 62 ON ([00].MATR = [62].CodigoSEAP) AND ([00].VINC =...