Use of Post Script

[san]

Hi,
I know that Post script is a remark at the end of a letter. My question is: What is the purpose of a post script ?

thanks

 

[jctgf]

Hi,
I know that Post script is a remark at the end of a letter. My question is: What is the purpose of a post script ?

thanks

hi,
the purpose is the same as when u write something in portuguese.
aren't you used to it in brazil?

regards,
jc