Templates and special characters (German)

Hi Guys,

First of all, thanks for this brilliant WYSIWYG editor.
I started using this editor a week ago and i really enjoy it.
But i have a question regarding the templates.

I am using the xml file to generate my own templates; This part works smoothly.
The problem is that the string I store in the Html tag (as the content of a template) contains some german characters (i.e. ü,ö,ä).
Once I use one of these templates, these characters are not display properly in the editor, i.e. neither on the editor, nor in the source code.

Do you know if there is an easy way to fix it?

Thanks in advance
Guillaume