One of NHS’ popular annual fundraisers is back, but has a few changes.

NHS is hosting Dollar Delay, previously known as Penny Delay, on Feb. 21 and 22 during all class periods. Students can delay the start of class by donating money at the beginning of the block. One dollar equals one minute of delay, with 30 minutes being the maximum amount of time a class can be delayed.

Only dollar bills and quarters will be accepted, and the money raised will be donated to Cancer Support Community-Greater Saint Louis.