I have an odoo online database. There I made some changes to the sale report by inheriting the sale order report. I created this new view by adding it in the backend and not by creating a custom module. 

Now I want to add translations for this report adittions, but I can't download these translations because these added views don't belong to a module. 

How can I add translations for this report?  

I tried using the "Generate missing terms" and "translated terms". This worked on one change I made, but now I try to do the same on an other change I added and I can't get it to work. 

What is the procedure to add translations in this case? 

Thanks for your responces.