We have just launched a new beta leave screen on a trial basis, with the aim of creating an easier and more efficient leave review workflow.
Please be aware that this is
an entirely opt-in feature. Should you wish to continue using the current leave screen, you can.
If you do want to trial the new beta leave screen, simply navigate to Time & Attendance and select Leave (Beta), located next to the existing leave link. 
The primary differences with this new Leave (Beta) include a new layout, allowing users to navigate between leave requests without changing screens, as well as new leave demand charts, and changes to some of the layout and filtering options.
Upon landing on the new Leave (Beta) page, you should be greeted with an FAQ pop-up, addressing any further questions you may have.
We encourage you to submit any constructive feedback on this new beta leave screen, either via a short feedback survey here, or by contacting our support team directly.