diff --git a/app/controllers/employee_controller.rb b/app/controllers/employees_controller.rb
similarity index 96%
rename from app/controllers/employee_controller.rb
rename to app/controllers/employees_controller.rb
index 5b273c0..9e4b43f 100644
--- a/app/controllers/employee_controller.rb
+++ b/app/controllers/employees_controller.rb
@@ -7,7 +7,7 @@
 #The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 #
 #THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-class EmployeeController < ApplicationController
+class EmployeesController < ApplicationController
   include AuthHelper
 
   before_action :require_user, unless: -> { session[:token].nil? }
diff --git a/app/controllers/estimate_controller.rb b/app/controllers/estimates_controller.rb
similarity index 98%
rename from app/controllers/estimate_controller.rb
rename to app/controllers/estimates_controller.rb
index 33cd576..5c528b1 100644
--- a/app/controllers/estimate_controller.rb
+++ b/app/controllers/estimates_controller.rb
@@ -7,7 +7,7 @@
 #The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 #
 #THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-class EstimateController < ApplicationController
+class EstimatesController < ApplicationController
   include AuthHelper
 
   before_action :require_user, unless: -> { session[:token].nil? }
diff --git a/app/controllers/invoice_controller.rb b/app/controllers/invoices_controller.rb
similarity index 97%
rename from app/controllers/invoice_controller.rb
rename to app/controllers/invoices_controller.rb
index 77f2177..128d683 100644
--- a/app/controllers/invoice_controller.rb
+++ b/app/controllers/invoices_controller.rb
@@ -7,7 +7,7 @@
 #The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 #
 #THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-class InvoiceController < ApplicationController
+class InvoicesController < ApplicationController
   include AuthHelper
 
   before_action :require_user, unless: -> { session[:token].nil? }
diff --git a/app/views/estimates/_list.html.erb b/app/views/estimates/_list.html.erb
index 9974e7a..87dd382 100644
--- a/app/views/estimates/_list.html.erb
+++ b/app/views/estimates/_list.html.erb
@@ -2,7 +2,7 @@
 
   <% estimates.sort.reverse.each do |estimate| %>
     <div class="row">
-      <%= check_box_tag "estimate_ids[]", estimate.id, false,  onchange: "updateLink()",  data: { url: estimate_path(estimate), text: "Estimate ##{estimate.to_s}" }, class: "estimate-checkbox appointment" %>
+      <%= check_box_tag "estimate_ids[]", estimate.id, false,  onchange: "updateLink()",  data: { url: estimates_path(estimate), text: "Estimate ##{estimate.to_s}" }, class: "estimate-checkbox appointment" %>
       <b><%= link_to "##{estimate.doc_number}", estimate_path(estimate), target: :_blank %></b> <%= estimate.txn_date %>
     </div>
   <% end %>
diff --git a/config/routes.rb b/config/routes.rb
index 2f59360..0a7439b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -14,18 +14,13 @@ get 'qbo/oauth_callback', to: 'qbo#oauth_callback'
 
 #manual sync
 get 'qbo/sync', to: 'qbo#sync'
-get 'customers/sync', to: 'customers#sync'
-get 'employees/sync', to: 'employee#sync'
-get 'invoices/sync', to: 'invoice#sync'
-get 'estimates/sync', to: 'estimate#sync'
 
 #webhook
 post 'qbo/webhook', to: 'qbo#webhook'
 
 # Estimate & Invoice PDF
-get 'estimates/sync', to: 'estimate#sync'
-get 'estimates/doc/', to: 'estimate#doc', as: :estimate_doc
-get 'invoices/:id', to: 'invoice#show', as: :invoice
+get 'estimates/doc/', to: 'estimates#doc', as: :estimate_doc
+get 'invoices/:id', to: 'invoices#show', as: :invoice
 
 #manual billing
 get 'bill/:id', to: 'qbo#bill', as: :bill
@@ -42,3 +37,16 @@ resources :customers do
   get :autocomplete_customer_name, on: :collection
   get :sync
 end
+
+resources :estimates do
+  get :sync
+  get :doc, as: :estimate_doc
+end
+
+resources :employees do
+  get :sync
+end
+
+resources :invoices do
+  get :sync
+end