While most travelers are good corporate citizens who want to follow policy, not all can remember every policy component throughout the course of a trip. To influence traveler behavior, you need to deliver relevant information at the time it’s needed via a channel that is part of their natural workflow.

BCD Travel enables you to push relevant alerts and offers to your travelers – via mobile devices – at the optimal time for them to take action. Arm them with the reminders they need to make “better than policy,” en route buying decisions to minimize expenditures throughout the trip lifecycle.

You may get more info here.