Air Baffle for Radiator installation... tips?

[yaris2014toyota]

Yaris 2014 LE 2-door Liftback here.

I need to install an Air Baffle for the Radiator. Part number: 88891-52100

Schematic available in the third illustration here: https://toyotaparts.mcgeorgetoyota.c...fle-8889152100

On YarisWorld forums, this part has also been described as a "filler panel cover for the radiator".

I have the part (pics below).

Two questions:

1. I have been unable to find a video or instructions on how to install it. If you have any tips for me, please share.
2. This is apparently a Right-Hand Side panel. Any idea if there's also a Left-Hand Side panel that should be there on the other side? Also, when we say Right-Hand Side, do we typically mean front-passenger-side or driver-side?

Thanks in advance.


Pics on Imgur: https://imgur.io/a/YCBByhe