Sharp BP-70C45 Color Advanced and Essentials BP Series Operating Manual - Page 313

PRINTER►FREQUENTLY USED FUNCTIONS Windows (1) (2) (3) (1) Click the [Main] tab. (2) Select the original size from [Original Size] (for example: A4). (3) Select the actual paper size to be used for printing from [Output Size] (for example: A3). If the output size is larger than the original size, the printed image will be automatically enlarged. macOS (1) (2) (3) (4) (1) Check the paper size for the print image (for example: A4). (2) Select [Paper Handling]. (3) Select [Scale to fit paper size]. (4) Select the actual paper size to be used for printing (for example: A3). 4-25