PS has three main, commonly used meanings, depending on the context in which it is used. One of these meanings, often used on computers, is PhotoShop. Another is PlayStation, although this is often followed by a number, such as PS2 or PS3, for instance. It is, however, likely that this question refers to the PS frequently found after a signature at the end of a letter.
- PS After the Main Part of a Letter
- Other Meanings
- More Meanings
- More to Come