hi frs2002 ,
You may utilize the trial period of a 3rd party deleter tools.
Hope it helps.
Good day, frs2002,
You'd have to delete the previous transactions one by one. Note that doing this will change the balances you have in QuickBooks.
Deleting a transaction will completely delete it from your books. You'll no longer see it on reports or accounts.
To delete the transactions, follow these steps:
Please know that I'm here if you need more help.