Update lets_encrypt.rst (#75)

* Update lets_encrypt.rst

fix link

* Update index.rst

source/getting_started/lets_encrypt.rst

@@ -84,7 +84,7 @@ Now check the padlock and see if it's green!
 
 
 .. _link: https://www.nginx.com/blog/free-certificates-lets-encrypt-and-nginx
-
+.. _Verto Communicator: https://freeswitch.org/confluence/display/FREESWITCH/Verto+Communicator
 
 
 

source/index.rst

@@ -90,7 +90,7 @@ Our Ecosystem
    applications.rst
    status.rst
    advanced.rst
-   manual/menu_add_ons.rst
+   #manual/menu_add_ons.rst
    additional_information.rst
    contributing.rst
    doc_guide.rst