Authored by Rob Sabo via The Epoch Times,

Southwest announced last summer that it would end its open seating policy to offer customers a wider range of seating options. The airline's new booking model includes three seating options: standard seating at the back of the aircraft; preferred seating near the front; and extra legroom seats in the front of the cabin and at the exit rows.

Southwest said it will also initiate a new group-based boarding process to replace its old "A," "B," and "C" boarding system that encouraged travelers to check in 24 hours prior to departure to secure the coveted "A" boarding option. The new boarding system will be skewed toward passengers who book premium seating options, while customers who choose basic seating will board last. Southwest will need to make physical changes to its departure gates to accommodate the new system, which could take months to complete.