An image forming apparatus capable of preventing a phenomenon that printing by a schedule setting will not be started due to display of a confirmation screen is provided. The image forming apparatus comprising a display unit, a registering unit configured to register an object associated with a print timing condition and a printing setting designated by a user, and a printing unit configured to print an image on a paper sheet. When the object displayed on the display unit is selected, the display unit displays a confirmation screen. According to accepting of a predetermined operation in a state that the confirmation screen is displayed, the printing unit prints an image on a paper sheet based on the printing setting. By satisfying the print timing condition, the display unit does not display the confirmation screen, and the printing unit prints the image on the paper sheet based on the printing setting.