Specify the source from where you are importing this fuel purchase. Allowed values are as follows: <ul><li>EFS_INTEGRATION</li><li>COMDATA_INTEGRATION</li><li>WEX_INTEGRATION</li><li>GIR</li><li>RELAY_PAYMENT_INTEGRATION</li><li>FLUID_SECURE_INTEGRATION</li><li>FLEET_COR_INTEGRATION </li></ul>
importstring[] required
Enter the file name and the Base64 encoded CSV to import fuel purchases into the system.