A computer method is disclosed for the capture, tracking, and management of accounting data using natural language speech recognition with landline or wireless telephones. Also, the invention allows a thumbnail display representing the outline of input images in a digital image printer to be made, in which it is determined whether an image is a character image or a gradation image, and if it is determined that the image is the character image, a part of the character image is enlarged in the thumbnail display to make the characters more understandable. The bracket has a pair of end faces disposed generally orthogonal to one another with one end face abutting the header and the other abutting the jamb; and a pair of tongues extending from said end faces for engagement with end sockets formed in the ends of the header and jamb. The actuating element is moveable between neutral, intermediate and shifting positions. Moreover, a processor may be adapted to establish a plurality of buffers to be associated with the memory unit, wherein the size of each buffer is less than the width of a memory bank, and arrange for a selected buffer to begin in a memory bank other than a memory bank in which a previously selected buffer begins.