Many people associate notations such as 'A4', 'A3', 'B1', and 'B2' when they hear 'paper size'. This notation used for the size of copy paper and notebooks is defined by the international standard ISO ...

A circular issued by the court’s administration allows the use of the smaller A4 size paper instead of the legal-size paper; a move that, lawyers and court officers say, could reduce paper usage by ...

The mid-size A4 luxury sedan ticks all the boxes for those wanting the best of a practical car with refined comfort and an economically responsive engine. But there is still room to grow. So what ...