Very easy I applied online and got a call within a week! Make sure you attach a resume if you have one. As far as takin time to call them and ask about personally handing in your resume I wouldn't recommend this at the certain chick-Fil-a I worked at because they seemed to have a stick up their butts about people calling and coming in person to fill out applications and hand in resumes. When you get called for the interveiw make sure to have fresh breath, my interviewer was extremely too close for my liking. The dress attire shouldn't be business attire with suite and tie but rather some slacks and a polo shirt would do. Make sure to arrive 10-15 minutes early and ask a cashier for the hiring manager, even if the place is crowded you have a set time for the interveiw and not being noticed (even if you on time) is useless and will easily eliminate you from getting the job.