Deleting GL Accounts Permanently

Hi All,

One of my client using sage accpac from 1999. what has happened is many finance managers has come and they have changed the chart of account set the way wanted. Now there is so many inactive accounts with the history. is there is any way to remove all those unwanted accounts from GL? As far i know if there is history accpac will not allow to delete. But is there any module or workaround?

Regards,

Eranda