Hi Ray. Thanks for that to be honest I do see the logic for the update behaviour and that does make sense. I know usually a customer wouldn't use a browser back button but I just wanted to have it fool prove (hence why I test my own sites lol) ;-)
I'm still hazey on the PayPal express implementation. I don't want to rerun the checkout wizard as a lot of custom code on that page. But I did notice PayPal express server behaviours in the ecart sub menu in the behaviours panel. In guessing that's used if you don't want to run any wizards. But if a client has a free PayPal
Account (I don't know as yet what type of PayPal client has only that I don't think they pay any charges for it - so isn't the PayPal express account for business users who pay monthly fees as when I researched the pricing structures were a little confusing especially when in different locations of the same PayPal website) they seem to duplicate information in different areas. If PayPal express is free without any monthly charges and don't have any % rate charges on a transaction then I would like to try that option but a little confused how to implement. And hoping that it wouldn't disrupt the flow of the pages I already created.