You can view your Devex subscription information, including copies of your receipts on the Billing page.
Please be aware that this is only possible if you signed up online. In all other cases or if you have any questions related to your sales receipts, you can reach out to our billing team directly through firstname.lastname@example.org.
Click on My billing under your user menu to access your receipts.
On the next page, you'll find information about your Devex membership, with the section where you can download your receipts, which is located at the bottom of the page: