- Year: 12 months (January to December 2023) PLUS 4 months (September to December 2022) on a page - Dimensions: (closed) W300mm x H300mm, (opened) W300mm x H600mm .... - Year: 12 months (January to December 2023) PLUS 4 months (September to December 2022) on a page - Dimensions: (closed) W300mm x H300mm, (opened) W300mm x H600mm ...