In Minerva; you can create vouchers manually in the relevant " Accounting Voucher Information Screen " and create collective journal vouchers using the Journal Voucher Creation menu.
All journal vouchers created in the system are listed under the "Journal Vouchers" menu.
You can delete the record of the relevant line by pressing the "Delete" button.
After clicking on the relevant line, you can check the accounting voucher for which the journal voucher was created under the "Accounting Vouchers" tab of the "Journal Voucher Information" screen.