Dear Expert , I Want To Show Led mailing Name List In Ref Field In Sales Invoice . I am Created Tdl In Show Led List Show In ref Field in Sales Invoice . [#Field: vch ref];; Default field in Tally Entry Keys : create ledger Table : Party name ,Not Applicable : @@issales Show Table :always ;; for other options pls chk in Tally Developer will help you [Collection : Party name] Type : Ledger Title :" Party Name " Child of: $$GroupSundryDebtors Belongs To: Yes format : $Name ,25 Please Help & Guide Us Collection Show in Led Mailing Name this TDL ..