Hello WITraveler
Thank you for your enquiry.
Please login at swisspass.ch. You will find an overview of your subscriptions under the heading Travelcards.
All invoices can be found under the heading Invoices. Our invoices are VAT-compliant and can be used as confirmation of purchase.
If no invoice was generated for the desired period because the subscription was purchased by direct payment, you can also use the account statement as confirmation of purchase.
You can find your account statement in your SwissPass user account under the heading Invoices.
If you have any further questions or need additional assistance, feel free to ask Tel. 0848 44 66 88
(CHF 0.08/min.)
Have a nice day.
Kind regards GiuseppeL