An apparatus compares, when executing a job using sheets of a first size and sheets of a second size having a greater width in a sheet conveyance direction than the first size, the width in the conveyance direction of the sheets of the first size with the folding width of the sheets of the second size. The apparatus controls execution of a job based on a comparison result between the width in the conveyance direction of the sheets of the first size and the folding width of the sheets of the second size.