Now i can see credit and debit and balnce of particular account in trial balance using trial balance menu Accounting -> Reporting -> Leagal Reporting -> Trial Balance. It's opening a wizard. Here i can select range of date or range of period. for examp 02/2014 period to 08/2014 period. As per my knowledge the trial balance showing the  sum(debit transactions between rage) as debit amount of an account, sum(credit transactions between rage) as credit amount of an account, the difference of these two value is Balance of an account. Now I want to show What is the balance of an account at starting period i.e (02/2014) as opening balance. How can i show this in trial balance. I unable to get the Query regarding trial balnce, can any one give the path for that query. If i need to change the query, what changes i have to do for this scenario. Please any one help me and correct me if i am wrong.