P.S. It means Post Script.
PS stands for Post Script. Usually an addition to a note or letter.
A final part can be called a post script, or as an abbreviation, a PS.
This is the format extension for an image file, and it stands for: Encapsulated Post Script. This format is often used with Adobe Illustrator.
post script was developed by Adobe systems.
P.S. also means 'Post Script'
PPS stands for "Post Post Script". Just as PS stands for "Post Script", PPS stands for "Post Post Script", PPPS would stand for "Post Post Post Script" etc. A post script is any text written below the signature on a letter. If you forget to write something in the letter, you would put the in the PS, is you forget to write some in the PS would would write a PPS, and so on.
Asynchronous java script and xml
P.S. at the end of a letter stands for Post Script. Post=after and script=letter. After Letter message. And P.P.S. = post, post script. They are both for if you forgot to write something in the letter, and want to add it in.
Post Script Before computers, when someone wrote or typed a letter and signed it then realized they forgot to include something, they would put "P.S." under the signature followed by the additional text. Post is Latin for after.
Short for "post script" meaning after writing. Some thing that is added after the main text.
Post post script most common.