Usability test: Tabs - myloginistaken/sonytech GitHub Wiki
Head waiter, restaurant manager can see every waiter’s tab.
User that is allowed to see all the tabs (head waiter) logs in to the system, goes to "opened bills", where he can open every bill's details to observe in a separate tab.
Due to the workload the user might have opened a lot of bills, which means a lot of tabs. It's difficult to operate with huge amount of tabs, because we can't fit all of them into the screen. It causes time delays, while user tries to find the correct tab among of opened bills.
Make multi tab mode more convenient by rearranging the interface to improve navigation between huge amount of tabs