Some of my invoices are non-recurring, not always on the same day and not always the same $$$ amount.... Today is Sunday and I have created an invoice to send out tomorrow morning (I don't want to send on a weekend... that will get lost and forgotten) .... So what happens if I forget to manually go in tomorrow morning and send the invoice? (That has happened before) ... Then I am delayed an extra day in receiving my $$$ ..... So an option to schedule out an invoice would be extremely helpful!!!!!