Support & Contact – De Lijn Business range General questions As a third-party payer, can I contribute to the cost of tickets for occasional and/or work-related journeys? Published on September 04, 2020 13:22 As a third-party payer there are two ways in which you can contribute to tickets for occasional and/or work-related journeys: through a third-party payer scheme for sms-tickets by purchasing 10-journey Lijnkaarten on invoice Any questions about this subject?Fill in this form. Related articles What should I do if my ticket available time has expired? How much do the fines cost? I have a disability. What should I do to get a free travel pass? Will De Lijn’s fares change? Can more than one person travel using one smartphone or mobile?