Trying to add both Tasks and Expenses to single invoice

Hi all, New to InvoiceNinja, and Love the product.
I have searched and read all similar discussions, but still can’t find a way to add both newly created Expenses AND newly entered Tasks to the same new Invoice. As suggested in other discussions, I have selected and mapped the same client for both tasks and expenses. any ideas appreciated. thanks

If the task or expense has a client set you should see any open invoices listed when clicking ‘More Actions’.