One our accountants created a new account group and catergorized it as an Asset.. Then a main account was assigned to this group, and a GL account created assigned to the Main account.  A/P then processed an invoice and used the GL account that was created.

The Problem:  This Account group should have been categorized as an operating expense, not an asset.  I've tried to go back in and correct it, but since there is main account assigned to it, it won't let me.  I've tried to fix the Main account, but it too will not allow me to correct it since there is activity in this account. 

Is there a way to correct this? or do these Group/Main Accounts become useless and have to be inactivated??? any help on this would be great thanks!!

Mas90 (ERP 100) v4.3