I\'m trying to figure out how to encode newlines in the DESCRIPTION part of an iCal file in such a way that they will import properly into Outlook, Google Calendar and the A
According to this RFC:
Content lines are delimited by a line break, which is a CRLF sequence (CR character followed by LF character).
So you should use \r\n. I used this in strings without additional backslash escaping.
\r\n