Dar All TDL Experts, New Year Greetings, could any one help me. [collection : mytesttable] Type : vouchers :vouchertype childof:$$vchtypesales belongs to yes Fetch :myjobworkNumber, Myjobworkdate Format : $myjobworkNumber:20 Format:$Myjobworkdate:20 Filter : myfilter [system : Formula] myfilter:$myjobworkNumber=5 [Field :mytestfield1] Use : Name Field Width : 50 Mms Table:Mytesttable show Table : Always storage : myvchNumber [Field :mytestfield2] Use : short date Field Width : 50 Mms Set As : $$table:mytestfield1:$Myjobworkdate storage : myvchdate This code is working fine, The task is , i have created one collection using some udfs created in vouchers. i stored the collection values using $$table attribute in one vouchers according to my requirement. But here i could not store the aggregate repeated udf. I also created some repeat collection to store the udf values. i did not get the result. please help me. Is it possible to do the same? please reply and guide me. Thanking in Advance.