A4 refers to a standard paper size commonly used in countries outside ... some social media users said they weren’t able to order A4 white paper sheets from the company’s online stores.

Here’s how to start: Size: First, consider what size your ... Suitable for home inkjet printers only, this 50-sheet pack of A4 photo paper has a gloss finish and promises quick drying with ...

protesters could be seen holding up the blank sheets of white paper, leading some to dub the protests the “white paper revolution” or the “A4 revolution” for the size of the standard sheet.