I have items and assemblies that were created and inventory managed in QB's. However, when they were created, the Income, COGS, and Asset accounts associated with these items are connected to the parent account or the wrong account all together. Unfortunately we have had transactions take place on these items and assemblies. If I go in and change the Income, COGS, and Asset Accounts on an item or assembly will it change the historical data for that item or assembly? I don't want to change the account the item or assembly is associated with and have it change previous year's P&L and Balance Sheets.