Ryobi 40V 14" Electric Cordless Chainsaw Setup and First Use

Ryobi 14" 40V Chainsaw review. Thanks to Ryobi Canada for sending this over to test out. Its my very first chainsaw and I think I did a good job of cutting up the tree I was tasked with cutting by my Grandma Betty. Let me know below what I did wrong and what techniques I should learn.
40V BRUSHLESS 14" CHAINSAW
MODEL:#RY40503BTL
www.ryobitools.com/products/d...
0:00 Intro
0:26 Unboxing
1:29 Instructions
6:30 Using The Chainsaw
10:24 Replacing Chain