diff --git a/000000000000/iam/roles/data.tf b/000000000000/iam/roles/data.tf
new file mode 100644
index 0000000..6bb7f58
--- /dev/null
+++ b/000000000000/iam/roles/data.tf
@@ -0,0 +1,37 @@
+data "template_file" "policy_a" {
+  template = file("../../templates/role_a_policy.tpl")
+}
+
+data "template_file" "asume_role_policy" {
+  template = file("../../templates/asume_role_policy.tpl")
+  vars = {
+    prod_account_id = var.prod_account_id
+  }
+}
+
+data "template_file" "asume_role" {
+  template = file("../../templates/assume_role.tpl")
+}
+
+
+data "terraform_remote_state" "group_2" {
+  backend = "s3"
+
+  config = {
+    bucket  = "mytesting-tf-states"
+    profile = "terra"
+    region  = "eu-west-1"
+    key     = "000000000000/iam/users_and_groups/normal_users/terraform.tfstate"
+  }
+}
+
+data "terraform_remote_state" "group_1" {
+  backend = "s3"
+
+  config = {
+    bucket  = "mytesting-tf-states"
+    profile = "terra"
+    region  = "eu-west-1"
+    key     = "000000000000/iam/users_and_groups/cli_users/terraform.tfstate"
+  }
+}
\ No newline at end of file
diff --git a/000000000000/iam/roles/main.tf b/000000000000/iam/roles/main.tf
new file mode 100644
index 0000000..76171a9
--- /dev/null
+++ b/000000000000/iam/roles/main.tf
@@ -0,0 +1,72 @@
+terraform {
+  backend "s3" {
+    profile = "terra"
+    bucket  = "mytesting-tf-states"
+    key     = "000000000000/iam/roles/terraform.tfstate"
+    region  = "eu-west-1"
+  }
+}
+
+##########################
+###"A" policy and role 
+##########################
+
+resource "aws_iam_policy" "role_a_policy" {
+  name        = "role_a_policy"
+  path        = "/service-role/"
+  description = "role_a_policy"
+
+  policy = data.template_file.policy_a.rendered
+}
+
+resource "aws_iam_role" "role_a" {
+  name = "role_a"
+
+  assume_role_policy  = data.template_file.asume_role.rendered
+  managed_policy_arns = [aws_iam_policy.role_a_policy.arn]
+}
+
+##########################
+###"B" policy and role 
+##########################
+
+resource "aws_iam_policy" "role_b_policy" {
+  name        = "role_b_policy"
+  path        = "/service-role/"
+  description = ""
+  policy      = data.template_file.asume_role_policy.rendered
+}
+
+
+resource "aws_iam_role" "role_b" {
+  name = "role_b"
+
+  assume_role_policy  = data.template_file.asume_role.rendered
+  managed_policy_arns = [aws_iam_policy.role_b_policy.arn]
+}
+
+#######################################
+### Creating Ec2 instance role for "B" 
+#######################################
+
+resource "aws_iam_instance_profile" "test_profile" {
+  name = "s3_profile"
+  role = aws_iam_role.role_b.name
+}
+
+####################################################
+### Attach "A" role policy to group 1 just for test
+####################################################
+
+resource "aws_iam_group_policy_attachment" "group_1" {
+  group      = data.terraform_remote_state.group_1.outputs.user_group_1_name
+  policy_arn = aws_iam_policy.role_a_policy.arn
+  depends_on = [aws_iam_policy.role_a_policy]
+}
+
+resource "aws_iam_group_policy_attachment" "group_2_role" {
+  group      = data.terraform_remote_state.group_2.outputs.user_group_2_name
+  policy_arn = "arn:aws:iam::aws:policy/ReadOnlyAccess"
+  depends_on = [aws_iam_policy.role_a_policy]
+}
+
diff --git a/000000000000/iam/roles/provider.tf b/000000000000/iam/roles/provider.tf
new file mode 100644
index 0000000..963ee87
--- /dev/null
+++ b/000000000000/iam/roles/provider.tf
@@ -0,0 +1,4 @@
+provider "aws" {
+  region  = var.region
+  profile = "terra"
+} 
\ No newline at end of file
diff --git a/000000000000/iam/roles/variables.tf b/000000000000/iam/roles/variables.tf
new file mode 100644
index 0000000..cc24271
--- /dev/null
+++ b/000000000000/iam/roles/variables.tf
@@ -0,0 +1,9 @@
+variable "region" {
+  type    = string
+  default = "eu-west-1"
+}
+
+variable "prod_account_id" {
+  type    = string
+  default = "184100688147"
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/cli_users/main.tf b/000000000000/iam/users_and_groups/cli_users/main.tf
new file mode 100644
index 0000000..7cd0bff
--- /dev/null
+++ b/000000000000/iam/users_and_groups/cli_users/main.tf
@@ -0,0 +1,50 @@
+terraform {
+  backend "s3" {
+    profile = "terra"
+    bucket  = "mytesting-tf-states"
+    key     = "000000000000/iam/users_and_groups/cli_users/terraform.tfstate"
+    region  = "eu-west-1"
+  }
+}
+
+locals {
+  cli_users = {
+    "ci" = {
+      name  = "ci"
+      email = "ci@home.co"
+    },
+    "engine" = {
+      name  = "engine"
+      email = "ci@home.co"
+    }
+  }
+}
+
+#######################################
+### creating group 1 and service users
+#######################################
+
+resource "aws_iam_group" "group_1" {
+  name = var.group_name
+}
+
+resource "aws_iam_user" "cli_users" {
+  for_each = local.cli_users
+
+  name          = each.key
+  force_destroy = false
+}
+
+resource "aws_iam_access_key" "user_access_key" {
+  for_each   = local.cli_users
+  user       = each.key
+  depends_on = [aws_iam_user.cli_users]
+}
+
+resource "aws_iam_group_membership" "group_1" {
+  for_each = local.cli_users
+  name     = aws_iam_group.group_1.name
+
+  users = [each.key]
+  group = aws_iam_group.group_1.name
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/cli_users/outputs.tf b/000000000000/iam/users_and_groups/cli_users/outputs.tf
new file mode 100644
index 0000000..993978e
--- /dev/null
+++ b/000000000000/iam/users_and_groups/cli_users/outputs.tf
@@ -0,0 +1,13 @@
+output "user_access_keys" {
+  value = {
+    for k, v in local.cli_users : k => {
+      "key"    = aws_iam_access_key.user_access_key[k].id
+      "secret" = aws_iam_access_key.user_access_key[k].secret
+    }
+  }
+  sensitive = true
+}
+
+output "user_group_1_name" {
+  value = aws_iam_group.group_1.name
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/cli_users/provider.tf b/000000000000/iam/users_and_groups/cli_users/provider.tf
new file mode 100644
index 0000000..963ee87
--- /dev/null
+++ b/000000000000/iam/users_and_groups/cli_users/provider.tf
@@ -0,0 +1,4 @@
+provider "aws" {
+  region  = var.region
+  profile = "terra"
+} 
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/cli_users/variables.tf b/000000000000/iam/users_and_groups/cli_users/variables.tf
new file mode 100644
index 0000000..929a09d
--- /dev/null
+++ b/000000000000/iam/users_and_groups/cli_users/variables.tf
@@ -0,0 +1,9 @@
+variable "region" {
+  type    = string
+  default = "eu-west-1"
+}
+
+variable "group_name" {
+  type    = string
+  default = "group_1"
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/normal_users/main.tf b/000000000000/iam/users_and_groups/normal_users/main.tf
new file mode 100644
index 0000000..635def5
--- /dev/null
+++ b/000000000000/iam/users_and_groups/normal_users/main.tf
@@ -0,0 +1,60 @@
+terraform {
+  backend "s3" {
+    profile = "terra"
+    bucket  = "mytesting-tf-states"
+    key     = "000000000000/iam/users_and_groups/normal_users/terraform.tfstate"
+    region  = "eu-west-1"
+  }
+}
+
+
+locals {
+  normal_users = {
+    "Denys_Platon" = {
+      name  = "denys_platon"
+      email = "denys_platon@work.co"
+    },
+    "ivan_petrenko" = {
+      name  = "ivan_petrenko"
+      email = "ivan_petrenko@work.co"
+    }
+  }
+}
+
+#######################################
+### creating group 2 and normal users
+#######################################
+
+resource "aws_iam_group" "group_2" {
+  name = "group_2"
+}
+
+resource "aws_iam_user" "normal_users" {
+  for_each = local.normal_users
+
+  name          = each.key
+  force_destroy = false
+}
+
+resource "aws_iam_access_key" "user_access_key" {
+  for_each   = local.normal_users
+  user       = each.key
+  depends_on = [aws_iam_user.normal_users]
+}
+
+resource "aws_iam_user_login_profile" "normal_user" {
+  for_each = local.normal_users
+  user     = each.key
+  #  password_reset_required = true    
+
+  depends_on = [aws_iam_user.normal_users]
+}
+
+resource "aws_iam_group_membership" "group_2" {
+  for_each = local.normal_users
+  name     = aws_iam_group.group_2.name
+
+  users      = [each.key]
+  group      = aws_iam_group.group_2.name
+  depends_on = [aws_iam_user_login_profile.normal_user]
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/normal_users/outputs.tf b/000000000000/iam/users_and_groups/normal_users/outputs.tf
new file mode 100644
index 0000000..f1c4a78
--- /dev/null
+++ b/000000000000/iam/users_and_groups/normal_users/outputs.tf
@@ -0,0 +1,11 @@
+output "password" {
+  value = {
+    for k, v in local.normal_users : k => {
+      "password" = aws_iam_user_login_profile.normal_user[k].password
+    }
+  }
+}
+
+output "user_group_2_name" {
+  value = aws_iam_group.group_2.name
+}
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/normal_users/provider.tf b/000000000000/iam/users_and_groups/normal_users/provider.tf
new file mode 100644
index 0000000..963ee87
--- /dev/null
+++ b/000000000000/iam/users_and_groups/normal_users/provider.tf
@@ -0,0 +1,4 @@
+provider "aws" {
+  region  = var.region
+  profile = "terra"
+} 
\ No newline at end of file
diff --git a/000000000000/iam/users_and_groups/normal_users/variables.tf b/000000000000/iam/users_and_groups/normal_users/variables.tf
new file mode 100644
index 0000000..1b4313e
--- /dev/null
+++ b/000000000000/iam/users_and_groups/normal_users/variables.tf
@@ -0,0 +1,7 @@
+variable "region" {
+  default = "eu-west-1"
+}
+
+variable "group_name" {
+  default = "group_2"
+}
\ No newline at end of file
diff --git a/000000000000/templates/assume_role.tpl b/000000000000/templates/assume_role.tpl
new file mode 100644
index 0000000..680b6f8
--- /dev/null
+++ b/000000000000/templates/assume_role.tpl
@@ -0,0 +1,13 @@
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Action": "sts:AssumeRole",
+      "Principal": {
+        "Service": "ec2.amazonaws.com"
+      },
+      "Effect": "Allow",
+      "Sid": ""
+    }
+  ]
+}
\ No newline at end of file
diff --git a/000000000000/templates/asume_role_policy.tpl b/000000000000/templates/asume_role_policy.tpl
new file mode 100644
index 0000000..cfeb07f
--- /dev/null
+++ b/000000000000/templates/asume_role_policy.tpl
@@ -0,0 +1,12 @@
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Effect": "Allow",
+      "Action": [
+        "sts:AssumeRole"
+      ],
+      "Resource": "arn:aws:iam::${prod_account_id}:role/role_c"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/000000000000/templates/role_a_policy.tpl b/000000000000/templates/role_a_policy.tpl
new file mode 100644
index 0000000..0913a95
--- /dev/null
+++ b/000000000000/templates/role_a_policy.tpl
@@ -0,0 +1,17 @@
+{
+    "Version": "2012-10-17",
+    "Statement": [
+        {
+            "Action": "*",
+            "Resource": "*",
+            "Effect": "Allow",
+            "Sid": ""
+        },
+        {
+            "Action": "iam:*",
+            "Resource": "*",
+            "Effect": "Deny",
+            "Sid": ""
+        }
+    ]
+}
\ No newline at end of file
diff --git a/111111111111/iam/roles/data.tf b/111111111111/iam/roles/data.tf
new file mode 100644
index 0000000..e31570c
--- /dev/null
+++ b/111111111111/iam/roles/data.tf
@@ -0,0 +1,10 @@
+data "template_file" "s3_policy" {
+  template = file("../../templates/s3_bucker_access.tpl")
+}
+
+data "template_file" "asume_role" {
+  template = file("../../templates/assume_role.tpl")
+    vars = {
+    dev_account_id = var.dev_account_id
+  }
+}
\ No newline at end of file
diff --git a/111111111111/iam/roles/main.tf b/111111111111/iam/roles/main.tf
new file mode 100644
index 0000000..46a4e81
--- /dev/null
+++ b/111111111111/iam/roles/main.tf
@@ -0,0 +1,24 @@
+terraform {
+  backend "s3" {
+    profile = "terra"
+    bucket  = "mytesting-tf-states"
+    key     = "111111111111/iam/roles/terraform.tfstate"
+    region  = "eu-west-1"
+  }
+}
+
+
+resource "aws_iam_policy" "s3_bucker_access_policy" {
+  name        = "s3_bucker_access_policy"
+  path        = "/"
+  description = "s3_bucker_access_policy"
+
+  policy = data.template_file.s3_policy.rendered
+}
+
+resource "aws_iam_role" "role_c" {
+  name = "role_c"
+
+  assume_role_policy  = data.template_file.asume_role.rendered
+  managed_policy_arns = [aws_iam_policy.s3_bucker_access_policy.arn]
+}
\ No newline at end of file
diff --git a/111111111111/iam/roles/provider.tf b/111111111111/iam/roles/provider.tf
new file mode 100644
index 0000000..61b581d
--- /dev/null
+++ b/111111111111/iam/roles/provider.tf
@@ -0,0 +1,4 @@
+provider "aws" {
+  region  = var.region
+  profile = "monit"
+} 
\ No newline at end of file
diff --git a/111111111111/iam/roles/variables.tf b/111111111111/iam/roles/variables.tf
new file mode 100644
index 0000000..e2f3f07
--- /dev/null
+++ b/111111111111/iam/roles/variables.tf
@@ -0,0 +1,7 @@
+variable "region" {
+  default = "eu-west-1"
+}
+
+variable "dev_account_id" {
+  default = "449091252457"
+}
\ No newline at end of file
diff --git a/111111111111/templates/assume_role.tpl b/111111111111/templates/assume_role.tpl
new file mode 100644
index 0000000..b294251
--- /dev/null
+++ b/111111111111/templates/assume_role.tpl
@@ -0,0 +1,13 @@
+{
+    "Version": "2012-10-17",
+    "Statement": [
+        {
+            "Effect": "Allow",
+            "Principal": {
+                "AWS": "arn:aws:iam::${dev_account_id}:root"
+            },
+            "Action": "sts:AssumeRole",
+            "Condition": {}
+        }
+    ]
+}
\ No newline at end of file
diff --git a/111111111111/templates/s3_bucker_access.tpl b/111111111111/templates/s3_bucker_access.tpl
new file mode 100644
index 0000000..55126c1
--- /dev/null
+++ b/111111111111/templates/s3_bucker_access.tpl
@@ -0,0 +1,27 @@
+{
+    "Version": "2012-10-17",
+    "Statement": [
+        {
+            "Effect": "Allow",
+            "Action": "s3:ListAllMyBuckets",
+            "Resource": "*"
+        },
+        {
+            "Effect": "Allow",
+            "Action": [
+                "s3:ListBucket",
+                "s3:GetBucketLocation"
+            ],
+            "Resource": "arn:aws:s3:::monit-aws-test-bucket"
+        },
+        {
+            "Effect": "Allow",
+            "Action": [
+                "s3:GetObject",
+                "s3:PutObject",
+                "s3:DeleteObject"
+            ],
+            "Resource": "arn:aws:s3:::monit-aws-test-bucket/*"
+        }
+    ]
+}
\ No newline at end of file