The steps below describe How to Delete Journal Entry in Quickbook Desktop:
Select Make General Journal Entries from the Company menu.
Change the Date field in the Make General Journal Entries window if you want your entry to be recorded in the correct financial period.
Then, in the Entry No. Field, enter a number for your journal entry. QuickBooks will automatically number and order the following journal entries.
To proceed, you must first read or understand how to create a journal entry in QuickBooks.