Custom Template do not show up

Hi,

First of all, this is an amazing tool, I feel really excited about.

I need to customize the invoice template to translate all in Spanish and to hide the "discount" column.

However, all changes made do not show at all. The pdf version only works with predefined templates, when I choose a customized template I got a blank pdf.

Then I decided to start again to find out where was the mistake. I chose again to customize the template but I did not any change to the "default customized". Without making any change, the resulted pdf was blank.

Any ideas? I'll really appreciate if you could help me.

Keep up the good work!

Carme