It would be great to have an "Approval Due By" date somewhere on the invoice so the customer can clearly see the date when the quote must be approved in order to receive their goods by the posted "Customer Due Date". To go a step further, it would be even better if we were able to set this date relationship to auto update as the days go by.. Ex: Customer needs by the 20th.. Quote sent on the 5th.. Approval due by the 10th... Either we have the ability to set it to roll with the calendar (if they approve on the 12th, the customer due date auto changes to the 22nd...keeping the 10 day difference) Or we have the ability to set the invoice to 'approval unacceptable' (or something like that) if they let it go past the 10th without approving.. This would help out tremendously with those clients that may have to pass the invoice along to a purchasing manager or supervisor. Everyone can clearly see the dates so nothing gets lost in between all of the back and forth.