From the Admin Dashboard, select the language project whose progress you want to check. That team's list of Assignment Levels will appear. There are five colored status boxes at the top of the list:
WHITE (first column from left): shows the total number of assignments that team has
GREEN (second column from left): shows how many assignments are completed
BLUE (third column from left): shows how many assignments are in progress
DARK GRAY (fourth column from left): shows assignments that are ready to be worked on but have not yet been started
LIGHT GRAY (fifth column from left): shows the number of assignments that are still 'Locked'
The hierarchy of each language project is as follows:
LEVEL --> MODULE --> ASSIGNMENTS --> TASKS
To see the progress of assignment completion within one level, click on a level, then a module, to see the percentage of Assignment completion.