https://community.ebay.com.au/t5/PayPal-Payments/how-do-I-issue-a-combined-postage-invoice/qaa-p/652155#M2699 <P>when you are preparing the combined invoice you <STRONG>DO NOT</STRONG> hit the 'Recalculate' button when you have changed the postage amount.&nbsp; Simply change the amount and hit the 'Preview' button and then hit the 'Send Invoice' button if the&nbsp;invoice in the preview&nbsp;is correct.</P> Sun, 01 Sep 2013 09:18:55 GMT k1ooo-slr-sales 2013-09-01T09:18:55Z https://community.ebay.com.au/t5/PayPal-Payments/how-do-I-issue-a-combined-postage-invoice/qaq-p/652139 <P>I've read the instructions, but I can't change the postage or give discount. It's simply not letting me do either. I have made the changes to flat rate shipping but it isn't allowing me to change these things. (Item has sold but payment not received due to waiting for combined invoice.)</P> Sun, 01 Sep 2013 09:10:26 GMT https://community.ebay.com.au/t5/PayPal-Payments/how-do-I-issue-a-combined-postage-invoice/qaq-p/652139 shabti19 2013-09-01T09:10:26Z