In-house I can print to these paper sizes:

DL: 99 X 210mm* (A4 paper cut 3 per page)
A5: 148 X 210mm* (A4 paper cut in half 2 per page or 6 per A3 for more economic printing)
A4: 210 X 297 mm*
A3: 420 X 297 mm*
Large format printing
A2: 420 X 594mm
A1: 594X 841mm

Please note that any sizes outside of standard paper sizes A4 & A3 will need special file setups to match the correct paper size on the printer.
The file setups will vary depending on the stock (thickness and colours that you need). Please discuss with us how best to set up your file. Or I can do this for you with your supplied file but there will be an additional fee for this service.

*These pages will have a small 2mm bleed they will not print to the edge. If you require to the edge printing please discuss prior to ordering your printing.