It would be great or even necessary to have an overview about the recurring items.
It should be a part of the navigation menu on the left with date filter options.
Another possibility would be to have an option inside the recurring item to choose if the invoice should be created automatically and then expand the invoice navigation menu on the left navigation pane with "Recurring invoices" (beside "all invoices",...)
This invoices can then also appear in the "Invoice Management Window" under "Automated invoices"
Great software: Changing from billings and grand total to Studiometry was one of the best decisions I ever made.