How to add "Line Break" in Pick list Field in Quotes / Sales Orders / Invoices ???

How to add "Line Break" in Pick list Field in Quotes / Sales Orders / Invoices ???

Hi

I need to add line breaks within several Pick list items in my Quotes / Sales Orders / Invoices ???

I have tried using the regular html codes for line breaks but nothing works. All I get is one line of text for each Pick list item

I have tried all of these:
  1. /n /r <br /> <br> <br/>
As I mentioned before the problem comes with the "Pick list items" formattin... meaning there is no way to format it. not even with html/css

I need multiline picklist items to select for my Payment options and Terms and Conditions options. So when making the Quote/ Sale Order I select an option of these two PICKLISTs... each of these options needs to be multiline.

I need it to appear in my template but the multine format needs to be made prior to this, since it is a PICKLIST and there is no way to edit its format from the template.

Hope someone can help,