It means "Your Reference" and alongside it you should write the Reference No of the letter (normally described as Our Ref) that was sent to you and to which you are replying.
"REF" in a letter stands for "reference." It is typically used to indicate a specific reference number, subject, or topic to which the letter is related. This helps both the sender and recipient easily identify and track the correspondence.
do you mean how to write it?
ref
Player Number, Name and Club
You mean "reading a letter out loud"
may be it ref no of engine in short it use for ref on production of engine
by saying, i am sorry i didn't mean to
l'Ecosse - Scotland
elf oaf ref
no
to file a letter means that after u write a letter u put it in a filing cabinet
If you mean how to write 'Joseph' in Japanese : ジョセッフ (jo se'ffu) is the answer.
To write 2 a job. Trabajo means to work and escrito means to write