diff --git a/doc/highlight.txt b/doc/highlight.txt
new file mode 100644
index 0000000..24b33a3
--- /dev/null
+++ b/doc/highlight.txt
@@ -0,0 +1,57 @@
+*highlight.txt* functionality of the highlight registry
+
+============================================================================
+CONTENTS                                                 *highlight-contents*
+
+1. Usage .................................................. |highlight-usage|
+
+============================================================================
+Section 1: Usage                                            *highlight-usage*
+
+["x]&                               Highlights the <cword> under the cursor
+                                    into register x.
+
+["x]y&                              Sets the search register to the contents of
+                                    register x.
+
+["x]d&                              Removes the <cword> from register x.
+
+["x]c&                              Emptys register x. No patterns previously
+                                    belonging inside this register will be
+                                    highlighted.
+
+["x]*                               Highlights the <cword> under the cursor
+                                    into register x. Moves to the next
+                                    occurrence of the <cword>.
+
+["x]#                               Highlights the <cword> under the cursor
+                                    into register x. Moves to the previous
+                                    occurrence of the <cword>.
+
+["x]g&                              Highlights the <cword> under the cursor, but
+                                    without forcing any highlighted occurrences
+                                    to be a word. That is, if the selected
+                                    <cword> is a substring of any text in the
+                                    current buffer, the substring will also be
+                                    highlighted.
+
+["x]g*                              Works like ["x]g& but also moves to the next
+                                    occurrence of the pattern.
+
+["x]g#                              Works like ["x]g& but also moves to the
+                                    previous occurrence of the pattern.
+
+v_["x]&                             Note the v indicates visual mode. Works like
+                                    g&, but with the visually selected region.
+
+v_["x]*                             Note the v indicates visual mode. Works like
+                                    g*, but with the visually selected region.
+
+v_["x]#                             Note the v indicates visual mode. Works like
+                                    g#, but with the visually selected region.
+
+v_["x]d&                            Note the v indicates visual mode. Removes
+                                    the visually selected region from register
+                                    x.
+
+vim:tw=78:ts=8:ft=help:norl:
diff --git a/doc/tags b/doc/tags
new file mode 100644
index 0000000..bbe3409
--- /dev/null
+++ b/doc/tags
@@ -0,0 +1,3 @@
+highlight-contents	highlight.txt	/*highlight-contents*
+highlight-usage	highlight.txt	/*highlight-usage*
+highlight.txt	highlight.txt	/*highlight.txt*
diff --git a/plugin/hightlight.vim b/plugin/hightlight.vim
index c8a4823..1cd5449 100644
--- a/plugin/hightlight.vim
+++ b/plugin/hightlight.vim
@@ -183,12 +183,14 @@ call s:InitRegister('9', 'Black')
 
 call s:AppendToSearch(v:register, @/)
 
+" Word Boundary Search Modifications
 noremap <unique> <silent> <Plug>HighlightRegistry_AppendToSearch
             \ :call <SID>AppendToSearch(v:register, '\<'.expand('<cword>').'\>')<CR>
             \ :call <SID>CountLastSeen()<CR>
 noremap <unique> <silent> <Plug>HighlightRegistry_RemoveFromSearch
             \ :call <SID>RemoveFromSearch(v:register, '\<'.expand('<cword>').'\>')<CR>
 
+" Arbitrary Search Modifications
 noremap <unique> <silent> <Plug>HighlightRegistry_GlobalAppendToSearch
             \ :call <SID>AppendToSearch(v:register, expand('<cword>'))<CR>
             \ :call <SID>CountLastSeen()<CR>
@@ -198,15 +200,17 @@ noremap <unique> <silent> <Plug>HighlightRegistry_VisualAppendToSearch
 noremap <unique> <silent> <Plug>HighlightRegistry_VisualRemoveFromSearch
             \ :call <SID>RemoveFromSearch(v:register, <SID>GetVisualSelection())<CR>
 
+" Register Modifications
 noremap <unique> <silent> <Plug>HighlightRegistry_ClearRegister
             \ :call <SID>ClearRegister(v:register)<CR>
 noremap <unique> <silent> <Plug>HighlightRegistry_ActivateRegister
             \ :call <SID>ActivateRegister(v:register)<CR>
 
+" Miscellaneous Mappings
 noremap <unique> <silent> <Plug>HighlightRegistry_CountLastSeen
             \ :call <SID>CountLastSeen()<CR>
 
-" Basic Mappings
+" Default Mappings
 nmap & <Plug>HighlightRegistry_AppendToSearch
 nmap * :silent norm! *<CR>&
 nmap # :silent norm! #<CR>&