Fix references.

docs/troubleshooting/coredns.rst

@@ -18,7 +18,7 @@ Enter a semicolon-separated list of DNS server IP addresses that are *not* loopb
 Post-Installation Changes to DNS
 --------------------------------
 
-If the DNS settings of your system change after K3s is initially installed (for example if DNS servers are added or removed), run this command (which is relative to the :ref:`lockss-installer-directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
+If the DNS settings of your system change after K3s is initially installed (for example if DNS servers are added or removed), run this command (which is relative to the :ref:`LOCKSS Installer Directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
 
 .. code-block:: shell
 

docs/troubleshooting/firewalld.rst

@@ -28,7 +28,7 @@ The :program:`firewalld` configuration attempted by :program:`install-lockss` is
 Post-Installation Changes to :program:`firewalld`
 -------------------------------------------------
 
-If your system did not initially use :program:`firewalld` at the time K3s was installed, but later does (for example because :program:`firewalld` becomes enabled), run this command (relative to the :ref:`lockss-installer-directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
+If your system did not initially use :program:`firewalld` at the time K3s was installed, but later does (for example because :program:`firewalld` becomes enabled), run this command (relative to the :ref:`LOCKSS Installer Directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
 
 .. code-block:: shell
 

docs/troubleshooting/iptables.rst

@@ -40,7 +40,7 @@ The remediation attempted by :program:`install-lockss` is equivalent to:
 Post-Installation Changes to :program:`iptables`
 ------------------------------------------------
 
-If your system did not initially need an adjustment for :program:`iptables` at the time K3s was installed, but later does (for example because :program:`iptables` is upgraded from a pre-1.8.0 version to version 1.8.0 or later), run this command (relative to the :ref:`lockss-installer-directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
+If your system did not initially need an adjustment for :program:`iptables` at the time K3s was installed, but later does (for example because :program:`iptables` is upgraded from a pre-1.8.0 version to version 1.8.0 or later), run this command (relative to the :ref:`LOCKSS Installer Directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
 
 .. code-block:: shell
 

docs/troubleshooting/ufw.rst

@@ -28,7 +28,7 @@ The :program:`firewalld` configuration attempted by :program:`install-lockss` is
 Post-Installation Changes to :program:`ufw`
 -------------------------------------------
 
-If your system did not initially use :program:`ufw` at the time K3s was installed, but later does (for example because :program:`ufw` becomes enabled), run this command (which is relative to the :ref:`lockss-installer-directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
+If your system did not initially use :program:`ufw` at the time K3s was installed, but later does (for example because :program:`ufw` becomes enabled), run this command (which is relative to the :ref:`LOCKSS Installer Directory`) as a privileged user who can become ``root`` via :program:`sudo` [#fnprivileged]_:
 
 .. code-block:: shell