Simply how you change from the lollipop card view, to the better HTC Grid view (at least what I prefer).

So, how do I change to grid view? tell me! and tell me now!

it’s pretty easy, just tap Recent apps button to get to the Recent apps page. Then on the upper right-hand corner you will find a 3 dot menu* > Settings > Layout, where you select Grid view. And that’s it!

* if you don’t see that at ALL: you need to sort it out, and you’ve got a solution for that HERE.