How to send a email with a new line?

1

I use the SMTP to send a email ,but i found i can not use a new line in the message. could you help me? I try to use ‘\n’，but it not work.

2

Is it HTML encoded email? If so then you should use HTML commands <br>

3

haha,I also try the command, but it not work

4

Is it this you are using?
SMTP - Home Assistant (home-assistant.io)

Read the part about html

5

thank you !

6

it work! thank you so much!!!