diff --git a/app/controllers/colleges_controller.rb b/app/controllers/colleges_controller.rb
index eafc1c62..2505a3bf 100644
--- a/app/controllers/colleges_controller.rb
+++ b/app/controllers/colleges_controller.rb
@@ -257,7 +257,7 @@ class CollegesController < ApplicationController
     unless (User.current.admin? ||
         DepartmentMember.where(:user_id => User.current.id, :department_id => @department.id).first.present? ||
         (User.current.user_extensions.try(:school_id) == @department.school_id && User.current.user_extensions.try(:identity) == 0) ||
-        @department.school.try(:partner_id) == User.current.partner_id)
+        (@department.school.try(:customer_id) && User.current.try(:partner).try(:customer_ids) &&  User.current.try(:partner).try(:customer_ids).include?(@department.school.try(:customer_id))))
       render_403
     end
   end
diff --git a/app/controllers/managements_controller.rb b/app/controllers/managements_controller.rb
index 3d126f3b..7168473b 100644
--- a/app/controllers/managements_controller.rb
+++ b/app/controllers/managements_controller.rb
@@ -1216,9 +1216,9 @@ end
     @partner = Partner.find partner_id
     @customers = @partner.customers
     if @customers.present?
-      @schools = School.where("(partner_id != ? or partner_id is NULL) and (customer_id is NULL or customer_id not in(#{@customers.map(&:id).join(",")}))", @partner.id)
+      @schools = School.where("(partner_id != ? or partner_id is NULL) and customer_id is NULL", @partner.id)
     else
-      @schools = School.where("partner_id != ? or partner_id is NULL", @partner.id)
+      @schools = School.where("customer_id is null and (partner_id != ? or partner_id is NULL)", @partner.id)
     end
     if params[:search]
       @schools = @schools.where("name like ?", "%#{@search}%")
diff --git a/app/views/managements/_customer_addUnit.html.erb b/app/views/managements/_customer_addUnit.html.erb
index b049d751..786c4cac 100644
--- a/app/views/managements/_customer_addUnit.html.erb
+++ b/app/views/managements/_customer_addUnit.html.erb
@@ -61,7 +61,7 @@
                         s_html = s_html+ "<p class='clearfix mt5'>" +
                             "          <span class='fl with70'>" +
                             "            <span>" +
-                            "                <input type='checkbox' name='school[id]' value='"+array["school"]["id"]+"' id='school_"+array["school"]["id"]+"' class='magic-checkbox'>" +
+                            "                <input type='checkbox' name='school[]' value='"+array["school"]["id"]+"' id='school_"+array["school"]["id"]+"' class='magic-checkbox'>" +
                             "                <label for='school_"+array["school"]["id"]+"'>"+array["school"]["name"]+"</label>" +
                             "            </span>\n" +
                             "          </span>\n" +
diff --git a/app/views/managements/_partner_addUnit.html.erb b/app/views/managements/_partner_addUnit.html.erb
index bd993a76..421b3ddb 100644
--- a/app/views/managements/_partner_addUnit.html.erb
+++ b/app/views/managements/_partner_addUnit.html.erb
@@ -59,7 +59,7 @@
                         s_html = s_html+ "<p class='clearfix mt5'>" +
                             "          <span class='fl with70'>" +
                             "            <span>" +
-                            "                <input type='checkbox' name='school[id]' value='"+array["school"]["id"]+"' id='school_"+array["school"]["id"]+"' class='magic-checkbox'>" +
+                            "                <input type='checkbox' name='school[]' value='"+array["school"]["id"]+"' id='school_"+array["school"]["id"]+"' class='magic-checkbox'>" +
                             "                <label for='school_"+array["school"]["id"]+"'>"+array["school"]["name"]+"</label>" +
                             "            </span>\n" +
                             "          </span>\n" +