I dont understand English. I'm sorry if my English is difficult to understand.

Description:
This mod allows you to interact in In-Game Menus with WASD keys. And other keybinds Wil be changed to be smarter too.

Installation:
Copy "KeyMappings" File into the Savedata Folder. 
If you have the Rockstar launcher version, typically this will be:
%USERPROFILE%\Documents\Rockstar Games\Red Dead Redemption 2\Profiles\<user-id>\KeyMappings

Major Changes:
[In-Game Menus]
Up = W, Up
Down = S, Down
Left = A, Left
Right = D, Right
Accept = Space, Return
Cancel = F, Backspace

[Combat]
Eagle Eye/Dead Eye = Q
Dead Eye Tag Enemies = Space, C
Aim in the Air = Z
Change Camera Shoulder View = X
Switch Weapon Firing Mode = MMB, B
Weapon Zoom In = Mouse Wheel Up
Weapon Zoom Out = Mouse Wheel Down
Next Weapon = >
Previous Weapon = <
Look Behind = MMB

[Common]
Interact with Feed Message = X

[On Horse]
Whistle for Horse = Z
Ineract with Animal = X

[In-Game Camera]
Look Behind = MMB

[On Foot]
Enter/Exit Cover = C

[Wagons, Boats & Trains]
Headlight = F
Train Whistle = X
Change Vehicle Seat = X

[Inventory]
Next Wheel Menu = Q, R
Next Wheel Menu Item = Mouse Wheel Up
Previous Wheel Menu Item = Mouse Wheel Down
Open Item Wheel = T
Next Prompt Page = Mouse Wheel
Quick Use Item = X, I