Only the user(s) who have ‘Approve Creditor Transactions’ rights allocated to them can approve transactions.
The system will create a task for the user with ‘Approve Creditor Transactions’ rights.
Why can I not see an invoice I have sent for approval under Finances | Creditors | Approve Transactions
The Creditor account on which the invoice was created is ‘Unverified’. Staff members with the necessary user rights to Verify Creditor accounts, must verify the captured supplier details, then the invoice will be available to approve.