What is the Full Form of PFA ?

PFA - Please Find Attached

"Please find attached" is an Internet slang, used frequently while drafting an email. The full form of the same signifies the reader to view an attachment of the mail.

For example:

Dear Sir,
As per our telephonic conversation, i have collected all the documents that you have requested and compressed them using winzip. PFA the copy of requested documents along with this mail.