Time Consuming and Tedious Process to Update Menu

With Studio 13, Articulate has taken away the ability to easily adjust the menu for several items.

Though it is technically very "easy" or "simple" to adjust a handful, for large courses (50, 100, 150 slides) it is a very time consuming and tedious process. 

Please bring back the ability to hide more than 1 slide at a time (shift click, ctrl click) and also the ability to rapidly indent ( slide level 1, 2, 3) menu items.  

And yes, i have already requested this feature back in October.