I hope that someone can help what I think is a probably quite simple.
In a B2B webshop user selects an invoice which is retrieved and opens correctly in pdf format. The invoice is closed and the user selects a different invoice to review. The URL renders correctly (ie with the new document reference) but the invoice displayed is the previous one.
If the user logs out and logs back in the correct invoice is displayed.
I am presuming this is some sort of caching issue, but not sure how to resolve.
Very grateful for any assistance.