If a user has made seats available for passengers when booking their ride, you can book a seat to ride along.
Procedure in the FM Portal
Path to the starting point: MyFM - Order Services - Reserve Vehicle
In the Search Criteria section, select or enter your details for Start of Reservation, End of Reservation, Starting Point, and Destination.
Enter the number of seats you want
Check the box for "Book ride-share only."
Select the appropriate trip from the list of available trips by checking the box at the beginning of the corresponding row.
Click on "Book."
You have now made your reservation.