A way to show on the Invoices page which customers are set up for having their invoices sent automatically on a monthly schedule. I have quite a few customers who want to just have it sent monthly but currently I can't tell the difference of which customers are monthly unless I go into their profile customer page to look at the settings for invoices. Is there a possible way to have a new column or a color or something that indicates that the invoices will be billed monthly that way I know I can hold off on sending the invoice and not accidently send it early when I see it says "not sent" on the invoices page.