Basically, this regards UPSELLS. Disregard this blank if it's not an upsell. For example, I have a client who's on a TFN for $100 per month on KCTX. I sell him an extra $200 on Graduation salutes on KCTX and The Cat. I will put $100 KCTX May 2017 in the "Existing orders and amounts" blank, and then I will click the box below that asks "Is this in addition to a current order?" If it's not an upsell, the above box should be left blank.