diff --git a/README.md b/README.md
index 0ccd2dd..add1ca2 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Up and Running:
 2. Run the command `bundle install`
 3. Create the database with `rails db:create`
 4. Run the migrations `rails db:migrate`
-5. Seed the dabase `brake import:import_pokemon`
+5. Seed the dabase `rake import:import_pokemon`
 
 
 # API Docs
diff --git a/app/controllers/api/v1/pokemons_controller.rb b/app/controllers/api/v1/pokemons_controller.rb
index 8249ef6..8859bfb 100644
--- a/app/controllers/api/v1/pokemons_controller.rb
+++ b/app/controllers/api/v1/pokemons_controller.rb
@@ -1,5 +1,7 @@
 class Api::V1::PokemonsController < ApplicationController
     before_action :set_pokemon, only: [:show, :update, :destroy]
+    
+    #CRUD POKEMON
 
     def index
         @pokemons = Pokemon.all.includes(:types)
diff --git a/app/controllers/api/v1/types_controller.rb b/app/controllers/api/v1/types_controller.rb
index 0f16984..9f7fc71 100644
--- a/app/controllers/api/v1/types_controller.rb
+++ b/app/controllers/api/v1/types_controller.rb
@@ -1,6 +1,7 @@
 class Api::V1::TypesController < ApplicationController
 
     before_action :set_type, only: [:show, :update, :destroy]
+    #CRUD TYPES
     
     def index
         @types = Type.all
diff --git a/app/models/pokemon.rb b/app/models/pokemon.rb
index 45af6e4..532c683 100644
--- a/app/models/pokemon.rb
+++ b/app/models/pokemon.rb
@@ -1,4 +1,5 @@
 class Pokemon < ApplicationRecord
+    #MODEL POKEMON, ASSOCIATED WITH TYPES AND VALIDATIONS
     validates :name, presence: true, uniqueness: true
     validates :order, presence: true, uniqueness: true
 
diff --git a/app/models/pokemon_type.rb b/app/models/pokemon_type.rb
index 9e8ae3b..0f69234 100644
--- a/app/models/pokemon_type.rb
+++ b/app/models/pokemon_type.rb
@@ -1,4 +1,5 @@
 class PokemonType < ApplicationRecord
+  #INTERMEDIATE MODEL FOR RELATIONS BETWEEN POKEMON AND TYPE
   belongs_to :pokemon
   belongs_to :type
 
diff --git a/app/models/type.rb b/app/models/type.rb
index b2af279..362f2b7 100644
--- a/app/models/type.rb
+++ b/app/models/type.rb
@@ -1,4 +1,5 @@
 class Type < ApplicationRecord
+    #MODEL TYPE WITH VALIDATIONS
     has_many :pokemon_types
     has_many :pokemons, through: :pokemon_types
 
diff --git a/config/routes.rb b/config/routes.rb
index b5722cc..24281a4 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -5,6 +5,8 @@
   # Can be used by load balancers and uptime monitors to verify that the app is live.
   get "up" => "rails/health#show", as: :rails_health_check
 
+  #ROUTES TO POKEMON AND TYPE
+
   namespace :api do
     namespace :v1 do
       resources :pokemons
diff --git a/lib/tasks/import.rake b/lib/tasks/import.rake
index ff167c5..9f87bd4 100644
--- a/lib/tasks/import.rake
+++ b/lib/tasks/import.rake
@@ -2,6 +2,8 @@ require 'json'
 require 'net/http'
 require 'uri'
 
+#RAKE TASK TO IMPORT DATA FROM POKEAPI 
+
 namespace :import do
     desc "Import data from PokeApi"
     task import_pokemon: :environment do 
diff --git a/test/controllers/api/v1/pokemons_controller_test.rb b/test/controllers/api/v1/pokemons_controller_test.rb
index 023b0bd..27f91eb 100644
--- a/test/controllers/api/v1/pokemons_controller_test.rb
+++ b/test/controllers/api/v1/pokemons_controller_test.rb
@@ -2,6 +2,8 @@
 
 
 class Api::V1::PokemonsControllerTest < ActionDispatch::IntegrationTest
+
+  #TEST FOR POKEMON CRUD
   
   test 'valid_pokemon' do
     type = Type.create(name: 'grass')