The International Fuel Tax Agreement or IFTA is required for all US vehicles over 26,000 pounds that cross state lines. It is a cooperative program to collect and distribute fuel tax revenue between member states and Canadian provinces.
- You need to enable the state line crossing server-side events for your organization.
This will ensure that if a valid state line is crossed a server-side event will be raised that will show in Historical tracking, IFTA State line crossing report and event reports.
Permission: You will need the Organization settings - State line crossing events (IFTA) update and access permission to be able to enable the event.
Read more on this in, How does the state line crossing event work?