Hi,

How can i break body message into pagagraphs?
Example; Example below should be like this.

Hi,
How are yo today.
Bye

<input type="button" value="Unsubscribe" onClick="parent.location='mailto:contactus@mymail?subject=Subscribe%20to%20Whatever&body=Hi,How are yo today.Bye">

Hi Veledrom,

Use "%0A" for a new line, use "%0A%0A" for a new line preceded by a blank line.

Eg:

<input type="button" value="Unsubscribe" onClick="parent.location='mailto:contactus@mymail?subject=Subscribe%20to%20Whatever&body=Hi,How are yo today.Bye.%0A%0AThis mail was sent using www.example.com" website.>