Invoice font size

[DebMar]

Does anyone know of a html code that can be used with invoices to enable using a smaller font for the authorization and acknowledgement paragraphs?

[DebMar]

Thank you that did the trick.  I'm very new here and that helped a lot.  

[baraica · Accepted solution]

Hello Deb! Here is one suggestion- <font size="1">TEXT</font> with a number ranging 1-7.