--- /dev/null
+<header>Hide the filesystem?</header>
+
+When set to <b>Yes</b>, clients will need to mount separately any filesystem
+exported under this one. When set to <b>No</b>, it will effectively get
+mounted automatically. <p>
+
+<footer>
+
--- /dev/null
+<header>Disable subtree checking?</header>
+
+This option disables subtree checking, which has mild
+security implications, but can improve reliability in
+some circumstances. <p>
+
+If a subdirectory of a filesystem is exported, but the
+whole filesystem isn't then whenever a NFS request
+arrives, the server must check not only that the accessed
+file is in the appropriate filesystem (which is easy) but
+also that it is in the exported tree (which is harder). <p>
+
+<footer>
+