FM Pro13 - Email templates suddenly have no space formatting
I've been using email templates in FM Pro13 for some time now, and they always look fine. All of a sudden, halfway though the day, I click to apply a template and there are no spaces or paragraph breaks, but underlines, bold, links etc are showing fine. For example,
Template looks like this:
This is my message!
This is a new paragraph, thanks.
However, when I apply the template to the new email window, here's what it looks like:
It worked fine one minute, and then broke for no reason that I can discern. Hoping someone has the expertise to help me out :) Thanks!