diff --git a/app/controllers/team_memberships_controller.rb b/app/controllers/team_memberships_controller.rb
index 3758879..ef8a769 100644
--- a/app/controllers/team_memberships_controller.rb
+++ b/app/controllers/team_memberships_controller.rb
@@ -1,5 +1,4 @@
 class TeamMembershipsController < InheritedResources::Base
-
   before_action :set_tm, only: %i[show edit update destroy]
 
   def create
@@ -34,7 +33,7 @@ def destroy
 
   def leave
     @team_membership = TeamMembership.find(params[:id])
-    if current_user == @team_membership.user || current_user.admin_or_editor?
+    if current_user.id == @team_membership.user_id || current_user.admin_or_editor?
       @the_id = @team_membership.id
       @team_membership.destroy
     else
@@ -53,6 +52,7 @@ def set_tm
   end
 
   def allowed?
-    current_user.admin_or_editor? || current_user == User.find(team_membership_params[:user_id])
+    relevant_user_id = params[:team_membership].present? ? team_membership_params[:user_id].to_i : @team_membership.user_id
+    current_user.admin_or_editor? || current_user.id == relevant_user_id
   end
 end
diff --git a/app/controllers/teams_controller.rb b/app/controllers/teams_controller.rb
index e5880c8..5ee1067 100644
--- a/app/controllers/teams_controller.rb
+++ b/app/controllers/teams_controller.rb
@@ -1,6 +1,6 @@
 class TeamsController < ApplicationController
   before_action :set_team, only: %i[show edit update destroy mass_message]
-  before_action :require_admin
+  before_action :require_admin, only: %i[new create edit update destroy mass_message]
 
   # GET /teams
   def index
diff --git a/app/models/team.rb b/app/models/team.rb
index 003723a..42c730e 100644
--- a/app/models/team.rb
+++ b/app/models/team.rb
@@ -9,7 +9,7 @@ class Team < ApplicationRecord
   scope :open, -> { where(open: true) }
 
   def has_member?(user)
-    users.joins(:team_memberships).where(team_memberships: {left: nil}).include?(user)
+    team_memberships.where(left: nil, user_id: user.id).exists?
   end
 
   def has_task?(task)
@@ -18,7 +18,7 @@ def has_task?(task)
 
   # return users whose role in the team is 'lead'
   def team_leads
-    users.where(team_memberships: {team_role: TeamMembership.team_roles[:lead], left: nil})
+    users.where(team_memberships: { team_role: TeamMembership.team_roles[:lead], left: nil })
   end
 
   def team_lead_memberships
@@ -38,7 +38,7 @@ def all_team_memberships_ever
   end
 
   def user_ids
-    users.where(team_memberships: {left: nil}).map(&:id)
+    users.where(team_memberships: { left: nil }).map(&:id)
   end
 
   def team_lead_ids
diff --git a/app/views/team_memberships/create.js.erb b/app/views/team_memberships/create.js.erb
index bcf900d..f937708 100644
--- a/app/views/team_memberships/create.js.erb
+++ b/app/views/team_memberships/create.js.erb
@@ -1 +1,4 @@
-$('.membership').html("<%= escape_javascript(render partial: 'teams/memberships', locals: { edit: true}) %>");
\ No newline at end of file
+$('.membership').html("<%= escape_javascript(render partial: 'teams/memberships', locals: { edit: true}) %>");
+if($('#team_show').length > 0 || $('#public_profile').length > 0) {
+  location.reload();
+}
\ No newline at end of file
diff --git a/app/views/team_memberships/destroy.js.erb b/app/views/team_memberships/destroy.js.erb
index 13e7ca4..1e55f1e 100644
--- a/app/views/team_memberships/destroy.js.erb
+++ b/app/views/team_memberships/destroy.js.erb
@@ -1 +1,4 @@
-$('#<%= @the_id %>').remove();
\ No newline at end of file
+$('#<%= @the_id %>').remove();
+if($('#team_show').length > 0 || $('#public_profile').length > 0) {
+  location.reload();
+}
\ No newline at end of file
diff --git a/app/views/team_memberships/leave.js.erb b/app/views/team_memberships/leave.js.erb
index 13e7ca4..b1c7665 100644
--- a/app/views/team_memberships/leave.js.erb
+++ b/app/views/team_memberships/leave.js.erb
@@ -1 +1,4 @@
-$('#<%= @the_id %>').remove();
\ No newline at end of file
+$('#<%= @the_id %>').remove();
+if($('#public_profile').length > 0) {
+  location.reload();
+}
\ No newline at end of file
diff --git a/app/views/teams/_form.html.haml b/app/views/teams/_form.html.haml
index a8f5f16..e1cfe82 100644
--- a/app/views/teams/_form.html.haml
+++ b/app/views/teams/_form.html.haml
@@ -15,7 +15,7 @@
   = f.label t('.open')
   %br
   = f.label t('.targetdate')
-  = f.date_select :targetdate, order: [:day, :month, :year], start_year: Date.today.year, end_year: Date.today.year + 10, locale: :he, use_month_numbers: true
+  = f.date_select :targetdate, order: [:day, :month, :year], start_year: Date.today.year, end_year: Date.today.year + 10, locale: :he, use_month_numbers: true, include_blank: true
   - unless @team.new_record?
     .membership 
       = render partial: 'memberships', locals: {f: f, edit: true}
diff --git a/app/views/teams/index.html.haml b/app/views/teams/index.html.haml
index f9265b6..60baff1 100644
--- a/app/views/teams/index.html.haml
+++ b/app/views/teams/index.html.haml
@@ -13,7 +13,8 @@
       %th= t('.number_of_tasks_approved')
       %th= t('.progress')
       %th= t('activerecord.attributes.team.targetdate')
-      %th= t('.actions')
+      - if current_user.is_admin?
+        %th= t('.actions')
 
   %tbody
     - @teams.each do |team|
@@ -33,11 +34,12 @@
         %td= done.to_s
         %td= done > 0 ? "#{(done.to_f / total.to_f * 100).round(2)}%" : ""
         %td= team.targetdate
-        %td
-          = link_to t(:edit), edit_team_path(team)
-          = ' | '
-          = link_to t(:delete), team, method: :delete, data: { confirm: t(:are_you_sure) }
+        - if current_user.is_admin?
+          %td
+            = link_to t(:edit), edit_team_path(team)
+            = ' | '
+            = link_to t(:delete), team, method: :delete, data: { confirm: t(:are_you_sure) }
 
 %br
-
-= link_to t('.new'), new_team_path
+- if current_user.is_admin?
+  = link_to t('.new'), new_team_path
diff --git a/app/views/teams/show.html.haml b/app/views/teams/show.html.haml
index bc5af4c..54aea6f 100644
--- a/app/views/teams/show.html.haml
+++ b/app/views/teams/show.html.haml
@@ -1,6 +1,6 @@
 %p#notice= notice
 
-%h1= "#{t(:team)}: #{@team.name}"
+%h1#team_show= "#{t(:team)}: #{@team.name}"
 %p
   = @team.description
 %h2= t(:stats)
@@ -8,7 +8,7 @@
   %li
     = t('.members_count', count: @team.team_memberships.count)
     - if @team.has_member?(current_user)
-      %span{style: 'background-color: lightgreen;'}= t('.including_you')
+      %span{id: @team.team_memberships.where(user_id: current_user.id).first.id, style: 'background-color: lightgreen;'}= t('.including_you')
   %li= t('.tasks_count', count: @team.tasks.count)
   %li= t('.completed_count', count: @team.tasks.approved.count + @team.tasks.other_task_creat.count)
 = render partial: 'memberships', locals: {edit: false}
diff --git a/app/views/users/_public_profile.html.haml b/app/views/users/_public_profile.html.haml
index 545abf4..f9b1053 100644
--- a/app/views/users/_public_profile.html.haml
+++ b/app/views/users/_public_profile.html.haml
@@ -1,4 +1,4 @@
-.box
+.box#public_profile
   .boxhead
     = _("User details")
   .boxcontainer
@@ -35,6 +35,7 @@
       .midtitle.teams
         %h4= t('tabs.teams')
       .boxbody
+        %b= link_to t(:to_all_teams), '/teams'
         %ul
           - @user.team_memberships.each do |tm|
             %li{id: tm.id}
diff --git a/config/locales/he.yml b/config/locales/he.yml
index 98c3d16..040fa5d 100644
--- a/config/locales/he.yml
+++ b/config/locales/he.yml
@@ -97,4 +97,5 @@ he:
   loading: הנתונים נטענים...
   'yes': כן
   'no': לא
-  volunteer_prefs: העדפות התנדבות
\ No newline at end of file
+  volunteer_prefs: העדפות התנדבות
+  to_all_teams: לרשימת כל הצוותים
\ No newline at end of file
diff --git a/db/schema.rb b/db/schema.rb
index 3990dcc..4853326 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -12,7 +12,7 @@
 
 ActiveRecord::Schema.define(version: 2024_11_08_052206) do
 
-  create_table "api_users", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
+  create_table "api_users", charset: "latin1", force: :cascade do |t|
     t.string "api_key"
     t.string "email"
     t.datetime "created_at", precision: 6, null: false
@@ -31,7 +31,7 @@
     t.index ["user_id"], name: "index_assignment_histories_on_user_id"
   end
 
-  create_table "audit_logs", charset: "utf8mb4", collation: "utf8mb4_0900_ai_ci", force: :cascade do |t|
+  create_table "audit_logs", charset: "latin1", force: :cascade do |t|
     t.string "backtrace"
     t.string "data"
     t.bigint "api_user_id"