How To Add A Link And Email Address To The Comments Area Below Teh Option Description Box?

How to add a link and email address to the comments area below the Option description box?

In the description box I see the source tab which I have used to add a link.

​Now I want to add a URL link and an email address in the comments area below the description box.

​I can't figure out how to do this.

Any ideas?

Thank you!


Update option template:


Also corresponding columns should be added to the cscart_product_options table

Thank you for the information!