When a project version is selected, you will be shown specific details about the selected version.
Version's overall translation progress information.
A list of languages that are available for translation on the version.
Once a language is selected, a list of documents for the version will be shown, with progress information for each document and the selected language.
The different tabs for a version offer more information about it.
Documents Similar to the languages tab, this view lets you select a single document to view detailed progress information for each language.
Groups Shows if there are any groups that the version belongs to.
Settings (This is only available to Project Maintainers) allows the user to change version settings.