diff --git a/app/controllers/weekends_controller.rb b/app/controllers/weekends_controller.rb
index 31c03e3b..cbfbca63 100644
--- a/app/controllers/weekends_controller.rb
+++ b/app/controllers/weekends_controller.rb
@@ -1,5 +1,5 @@
 class WeekendsController < ApplicationController
-
+  before_action :authenticate_admin_user!
   before_action :find_weekend, only: [:show, :assign, :destroy, :edit, :update, :remove, :detail]
   before_action :find_weekend_days, only: [:show, :detail]
   before_action :find_assigned_users, only: [:show, :detail]
diff --git a/app/views/users/team.html.haml b/app/views/users/team.html.haml
index 6e62310a..16a084dd 100644
--- a/app/views/users/team.html.haml
+++ b/app/views/users/team.html.haml
@@ -115,17 +115,26 @@
               = link_to employee.name, leave_tracker_path(employee)
             %td
               - if employee.approval_path.present?
-                = link_to "#{employee.approval_path.name}", approval_chain_path(employee.approval_path)
+                - if current_user.has_admin_privilege?
+                  = link_to "#{employee.approval_path.name}", approval_chain_path(employee.approval_path)
+                - else
+                  = employee.approval_path.name
               - else
                 %p ---
             %td
               - if employee.weekend.present?
-                = link_to "#{employee.weekend.name}", detail_weekend_path(employee.weekend)
+                - if current_user.has_admin_privilege?
+                  = link_to "#{employee.weekend.name}", detail_weekend_path(employee.weekend)
+                - else
+                  = employee.weekend.name
               - else
                 %p ---
             %td
               - if employee.holiday_scheme.present?
-                = link_to "#{employee.holiday_scheme.name}", holiday_scheme_path(employee.holiday_scheme)
+                - if current_user.has_admin_privilege?
+                  = link_to "#{employee.holiday_scheme.name}", holiday_scheme_path(employee.holiday_scheme)
+                - else
+                  = employee.holiday_scheme.name
               - else
                 %p ---
             %td= employee.leave_tracker.present? ? employee.leave_tracker.accrued_vacation_balance : '---'
diff --git a/db/seeds.rb b/db/seeds.rb
index d59d0e3e..6f19496f 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -10,86 +10,197 @@
 #Salaat.create(waqt: 'Asor', time: '4:15')
 #Salaat.create(waqt: 'Magrib', time: '5:30')
 
-unless User.exists?(email: 'masud@nascenia.com')
-  User.create(name: 'Masud', email: "masud@nascenia.com", password: 'Admin@123', password_confirmation: 'Admin@123')
-end
-
-if HolidayScheme.count.zero?
-  HolidayScheme.create([
-    { name: 'Nascenia General', active: true, leave_year_id: 1 },
-    { name: 'GJ and Biyeta', active: true, leave_year_id: 1 },
-  ])
-end 
-
-if Weekend.count.zero?
-  Weekend.create([
-    { name: 'Nascenia Core: Sat & Sun', off_days: nil },
-    { name: 'Admin: Sat', off_days: nil },
-    { name: 'Biyeta: Thu & Fri', off_days: nil }
-  ])
-end
-
-#Create present year and mark it as present
-if LeaveYear.count.zero?
-  p 'Creating LeaveYear...'
-  LeaveYear.find_or_create_by(year: Date.today.year.to_s, present: true)
-end
-
-if Designation.count.zero?
-  p 'Creating employee designations...'
-  Designation.create([
-    { team: 'Developer', title: 'Intern', description: 'Internship', published: true },
-    { team: 'Developer', title: 'Junior Software Engineer', description: 'Junior software engineer', published: true },
-    { team: 'Developer', title: 'Software Engineer', description: 'Software engineer', published: true },
-    { team: 'Developer', title: 'Senior Software Engineer', description: 'Senior software engineer', published: true }
-  ])
-end
-
-if GoalCategory.count.zero?
-  p 'Creating goal categories...'
-  GoalCategory.create([
-    { title: 'Technical asset development', description: '', published: true },
-    { title: 'Develop skills',              description: '', published: true },
-    { title: 'Technical session',           description: '', published: true }
-  ])
-  p 'Done'
-end
-
-
-# unless PreRegistration.exists?(companyEmail: 'reazuddin@nascenia.com')
-#   PreRegistration.create!(
-#     name: 'Reaz Uddin',
-#     companyEmail: 'reazuddin@nascenia.com',
-#     employee_id: 'A9999',
-#     weekend_id: 1,
-#     holiday_scheme_id: 1,
-#     personalEmail: 'reazuddin2598@gmail.com',
-#     contactNumber: '0123456789',
-#     joiningDate: Date.today,
-#     ttf_id: 1,
-#     leave_approval_path_id: 1,
-#     designation: 1,
-#     step_no: 2
-#   )
+# if HolidayScheme.count.zero?
+#   HolidayScheme.create([
+#     { name: 'Nascenia General', active: true, leave_year_id: 1 },
+#     { name: 'GJ and Biyeta', active: true, leave_year_id: 1 },
+#   ])
 # end
 
-# unless User.exists?(email: 'reazuddin@nascenia.com')
-#   pre_registration = PreRegistration.find_by(companyEmail: 'reazuddin@nascenia.com')
-#   user = User.create!(
-#     name: pre_registration.name,
-#     email: pre_registration.companyEmail,
-#     weekend_id: pre_registration.weekend_id,
-#     holiday_scheme_id: pre_registration.holiday_scheme_id,
-#     personal_email: pre_registration.personalEmail,
-#     mobile_number: pre_registration.contactNumber,
-#     joining_date: pre_registration.joiningDate,
-#     role:3,
-#     employee_id: pre_registration.employee_id,
-#     approval_path_id: pre_registration.leave_approval_path_id,
-#     password: 'Admin@123',
-#     password_confirmation: 'Admin@123',
-#     registration_status:2
-
-#   )
-#   pre_registration.update(user_id: user.id, step_no: 4)
+# if Weekend.count.zero?
+#   Weekend.create([
+#     { name: 'Nascenia Core: Sat & Sun', off_days: [:saturday, :sunday] },
+#     { name: 'Admin: Sat', off_days: [:saturday] },
+#     { name: 'Biyeta: Thu & Fri', off_days: [:thursday, :friday] }
+#   ])
 # end
+
+# if LeaveYear.count.zero?
+#   p 'Creating LeaveYear...'
+#   LeaveYear.find_or_create_by(year: Date.today.year.to_s, present: true)
+# end
+
+# if Designation.count.zero?
+#   p 'Creating employee designations...'
+#   Designation.create([
+#     { team: 'Developer', title: 'Intern', description: 'Internship', published: true },
+#     { team: 'Developer', title: 'Junior Software Engineer', description: 'Junior software engineer', published: true },
+#     { team: 'Developer', title: 'Software Engineer', description: 'Software engineer', published: true },
+#     { team: 'Developer', title: 'Senior Software Engineer', description: 'Senior software engineer', published: true }
+#   ])
+# end
+
+# if GoalCategory.count.zero?
+#   p 'Creating goal categories...'
+#   GoalCategory.create([
+#     { title: 'Technical asset development', description: '', published: true },
+#     { title: 'Develop skills',              description: '', published: true },
+#     { title: 'Technical session',           description: '', published: true }
+#   ])
+#   p 'Done'
+# end
+
+# -------- create Admin --------
+# AdminUser.find_or_create_by!(email: "reyanus_5@nascenia.com") do |admin|
+#   admin.password = "r1124.S@nas.com"
+#   admin.password_confirmation = "r1124.S@nas.com"
+# end
+
+# PreRegistration.find_or_create_by!(companyEmail: "reyanus_5@nascenia.com") do |pr|
+#   pr.name = "Reyanus Salehin"
+#   pr.employee_id = "A2300"
+#   pr.joiningDate = Date.parse("2025-07-10")
+#   pr.personalEmail = "salehin24.rs@gmail.com"
+#   pr.contactNumber = "01608537383"
+#   pr.designation = "Software Engineer"
+#   pr.step_no = 1
+#   pr.leave_approval_path_id = ApprovalPath.first ? ApprovalPath.first.id : 1
+#   pr.weekend_id = Weekend.first ? Weekend.first.id : 1
+#   pr.holiday_scheme_id = HolidayScheme.first ? HolidayScheme.first.id : 1
+#   pr.ttf_id = "A2300"
+#   pr.workstationReady = true
+#   pr.packReady = true
+#   pr.emailGroup = "admins@nascenia.com"
+#   pr.ndaDoc = "nda_document.pdf"
+#   pr.HR_email = "hr@nascenia.com"
+# end
+
+# User.find_or_create_by!(email: "reyanus_5@nascenia.com") do |u|
+#   u.name = "Reyanus Salehin"
+#   u.email = "reyanus_5@nascenia.com"
+#   u.password = "r1124.S@nas.com"
+#   u.password_confirmation = "r1124.S@nas.com"
+#   u.role = 3
+#   u.is_active = true
+#   u.is_published = true
+#   u.approval_path_id = ApprovalPath.first ? ApprovalPath.first.id : 1
+#   u.weekend_id = Weekend.first ? Weekend.first.id : 1
+#   u.holiday_scheme_id = HolidayScheme.first ? HolidayScheme.first.id : 1
+#   u.personal_email = "salehin24.rs@gmail.com"
+#   u.present_address = "123, Some Street, Some City"
+#   u.alternate_contact = "01608537383"
+#   u.permanent_address = "456, Another Street, Another City"
+#   u.mobile_number = "01608537383"
+#   u.date_of_birth = "2001-11-24"
+#   u.last_degree = "B.Sc. in Computer Science"
+#   u.last_university = "Islamic University of Technology"
+#   u.passing_year = "2023"
+#   u.emergency_contact_person_name = "John Doe"
+#   u.emergency_contact_person_relation = "Brother"
+#   u.emergency_contact_person_number = "01723456789"
+#   u.blood_group = "O+"
+#   u.joining_date = Date.parse("2025-07-10")
+#   u.registration_status = 2
+#   u.national_id = "1514947595"
+#   u.employee_id = "A2300"
+#   u.kpi_template_id = nil
+# end
+
+# approval_path   = ApprovalPath.first || ApprovalPath.create!(name: 'Default Approval Path')
+# weekend         = Weekend.first
+# holiday_scheme  = HolidayScheme.first
+
+# def generate_employee_id(counter)
+#   "A#{(2000 + counter).to_s.rjust(4, '0')}"
+# end
+
+# employee_counter = 1
+
+# # -------- create TTF --------
+# ttf_employee_id = generate_employee_id(employee_counter)
+
+# ttf_pr = PreRegistration.find_or_create_by!(companyEmail: "ttf1@nascenia.com") do |pr|
+#   pr.name = "TTF 1"
+#   pr.employee_id = ttf_employee_id
+#   pr.joiningDate = Date.today
+#   pr.personalEmail = "ttf1@personal.com"
+#   pr.contactNumber = "0171000001"
+#   pr.designation = "Team Technical Facilitator"
+#   pr.step_no = 1
+#   pr.leave_approval_path_id = approval_path.id
+#   pr.weekend_id = weekend.id
+#   pr.holiday_scheme_id = holiday_scheme.id
+#   pr.ttf_id = ttf_employee_id
+#   pr.workstationReady = true
+#   pr.packReady = true
+#   pr.emailGroup = "ttf1@nascenia.com"
+#   pr.ndaDoc = "nda_document.pdf"
+#   pr.HR_email = "hr@nascenia.com"
+# end
+
+# ttf_user = User.find_or_create_by!(email: "ttf1@nascenia.com") do |u|
+#   u.name = "TTF 1"
+#   u.password = "password123"
+#   u.password_confirmation = "password123"
+#   u.role = User::TTF
+#   u.is_active = true
+#   u.is_published = true
+#   u.approval_path_id = approval_path.id
+#   u.weekend_id = weekend.id
+#   u.holiday_scheme_id = holiday_scheme.id
+#   u.personal_email = "ttf1@personal.com"
+#   u.mobile_number = "0171000001"
+#   u.joining_date = Date.today
+#   u.registration_status = User::REGISTRATION_STATUS[:registered]
+#   u.employee_id = ttf_employee_id
+# end
+
+# puts "TTF User DB ID: #{ttf_user.id}"
+
+
+# employee_counter += 1
+
+# # -------- create Developer --------
+# dev_employee_id = generate_employee_id(employee_counter)
+
+# dev_pr = PreRegistration.find_or_create_by!(companyEmail: "dev1@nascenia.com") do |pr|
+#   pr.name = "Developer 1"
+#   pr.employee_id = dev_employee_id
+#   pr.joiningDate = Date.today
+#   pr.personalEmail = "dev1@personal.com"
+#   pr.contactNumber = "0181000001"
+#   pr.designation = "Software Engineer"
+#   pr.step_no = 1
+#   pr.leave_approval_path_id = approval_path.id
+#   pr.weekend_id = weekend.id
+#   pr.holiday_scheme_id = holiday_scheme.id
+#   pr.ttf_id = ttf_employee_id
+#   pr.workstationReady = true
+#   pr.packReady = true
+#   pr.emailGroup = "dev1@nascenia.com"
+#   pr.ndaDoc = "nda_document.pdf"
+#   pr.HR_email = "hr@nascenia.com"
+# end
+
+# dev_user = User.find_or_create_by!(email: "dev1@nascenia.com") do |dev|
+#   dev.name = "Developer 1"
+#   dev.password = "password123"
+#   dev.password_confirmation = "password123"
+#   dev.role = User::EMPLOYEE
+#   dev.is_active = true
+#   dev.is_published = true
+#   dev.approval_path_id = approval_path.id
+#   dev.weekend_id = weekend.id
+#   dev.holiday_scheme_id = holiday_scheme.id
+#   dev.personal_email = "dev1@personal.com"
+#   dev.mobile_number = "0181000001"
+#   dev.joining_date = Date.today
+#   dev.registration_status = User::REGISTRATION_STATUS[:registered]
+#   dev.employee_id = dev_employee_id
+#   dev.ttf_id = ttf_user.id
+# end
+
+# dev_user.ttf_id = ttf_user.id
+# dev_user.save!
+
+# puts "Developer #{dev_user.name} has TTF ID: #{dev_user.ttf_id}"