Token is not translated in Job Offer Letter

Content

Hello, 

I create a job offer letter for Germany. 

So, I created a template thanks to BI publisher plug in in word. In this template I have the field "Temporary / Regular". 

When I test the Job offer letter, with a german candidate who applied in german, I preview the job offer letter and I see that the field was not translated  in german in the offer letter. 

I tried to log in the tool in german language and I can confirm that the field is translated (when I create the job offer) but still not translated in the Job offer letter.