A handbill or leaflet (flyer) used for advertising or announcements; distributed by hand, posted, or inserted into mailboxes.
朝、ポストにイベントのビラが入っていた。
There was an event flyer in the mailbox this morning.
駅前で学生がビラを配っていたので１枚受け取った。
Students were handing out flyers in front of the station, so I took one.
店の開店情報を載せたビラを町内に配布した。
We distributed flyers with the shop's opening information around the neighborhood.
ビラやチラシはデザインで伝わり方が大きく変わる。
How a flyer communicates its message depends greatly on the design.