An image forming apparatus includes: an image forming section that electrophotographically forms an image on a sheet; and a sheet feeding path including a first sheet feeding path that conveys a sheet to the image forming section, and a second sheet feeding path provided continuously with the first sheet feeding path. Unjamming is allowed to be performed by separating the apparatus at a boundary between the first sheet feeding path and the second sheet feeding path, and by pulling out the first sheet feeding path. The apparatus further includes: a jam detection section that detects an occurrence of a jam in the sheet feeding path; and a jam clearing section that determines a procedure for unjamming in accordance with a state of a sheet on the sheet feeding path when a jam occurs, and the jam clearing section makes a request to perform unjamming according to a determined procedure.