Hello PLR89
Thank you for your request.
The trial GA can be credited to a GA from the regular offer (all segments and both payment intervals). Condition: The first day of validity of the subsequent GA must be directly adjacent to the expiring trial GA (seamless). You received a Rail-Bon when you purchased the trial GA.
You can redeem this at a ticket office. It is worth CHF 170 for the 2nd class and CHF 270 for the 1st class.
If you have any questions, please do not hesitate to contact us.
Have a good start to the week. Greetings ZoeS