Can I exchange my existing Trial BahnCard 100 for Business Travelers for a Trial BahnCard 100 for Business Travelers at the special promotional price?

No, neither an upgrade nor an exchange to a Trial BahnCard 100 for Business Travellers at the special price is possible.

Therefore, it is also not possible to offset an existing Trial BahnCard 100 for Business Travellers against a Trial BahnCard 100 for Business Travelers at the special price.