I recently tried to upgrade my seat online but wasn't sure if the change went through properly. A friend recommended visiting the Kuwait Airways Istanbul Office (https://airlinesofficelocation.com/kuwait-airways/kuwait-airways-istanbul-office-in-turkey/), and that ended up being a smart move. The staff checked the status of my booking, explained the upgrade options, and helped me finalize everything without any issues. I am curious if anyone else here has used the office for similar requests. It is always helpful hearing about others' experiences, especially when dealing with flight adjustments. Sometimes talking to someone directly makes the whole process much simpler.