Refresh input files for multiple tasks?

If I have to add reference files after tasks have been sent out to translators, I'm finding myself having to click on "Refresh input files" for each individual task. This can get very tedious when the project consists of some 25 languages. To make matters worse the workflow page reloads after each click, and I have to scroll back to find where I was before. Surely there must be a smarter way to handle this?
Like a button on project level to refresh input files for all tasks?