Inserting hyperlinks to email addresses.
One method to create an email hyperlink is to type in 'mailto:', then the email address, and finally enclose the entire URL in square brackets.
The "mailto:" part tells TreePad that this URL points to an email address.
You can also use copy/paste from an external program to paste the link into TreePad's article. After this you still need to add 'mailto:' and the square brackets.