diff --git a/docs/install.rst b/docs/install.rst
index aab059ab..faa72baf 100644
--- a/docs/install.rst
+++ b/docs/install.rst
@@ -3,24 +3,46 @@
 .. toctree
    :maxdepth: 2
 
-Install
-=======
+Source
+======
 
-`xo-flatstring source`_ lives on github.
+Source code lives on github `here`_
 
-.. _xo-flatstring source: https://github.com/rconybea/xo-flatstring
+.. _here: https://github.com/rconybea/xo-flatstring
 
-Implementation relies on c++20 features (for example class-instances as template arguments).
-Tested with gcc 13.2
-
-Include as submodule
---------------------
+To clone from git:
 
 .. code-block:: bash
 
-   cd myproject
-   git submodule add -b main https://github.com/rconybea/xo-flatstring ext/xo-flatstring
-   git submodule update --init
+    git clone https://github.com/rconybea/xo-flatstring
+
+Implementation relies on c++20 features (expanded use of constexpr; class-instances as template arguments).
+Tested with gcc 13.2
+
+Install
+=======
+
+Since xo-flatstring is header-only, can incorporate into another project just by copying the include directories
+to somewhere convenient.
+
+Copy includes
+-------------
+
+.. code-block:: bash
+
+    # For example..
+    cd myproject
+    mkdir -p ext/xo-flatstring
+    rsync -a -v path/to/xo-flatstring/include/ ext/xo-flatstring/
+
+Include as git submodule
+------------------------
+
+.. code-block:: bash
+
+    cd myproject
+    git submodule add -b main https://github.com/rconybea/xo-flatstring ext/xo-flatstring
+    git submodule update --init
 
 This assumes you organize directly-incorporated dependencies under directory ``myproject/ext``.
 You would then add ``myproject/ext/xo-flatstring/include`` to your compiler's include path,
@@ -28,7 +50,7 @@ and from c++ do something like
 
 .. code-block:: c++
 
-   #include <xo/flatstring/flatstring.hpp>
+    #include <xo/flatstring/flatstring.hpp>
 
 in c++ source files that rely on xo-flatstring
 
@@ -54,3 +76,11 @@ Unit test dependencies:
 .. _catch2: https://github.com/catchorg/Catch2
 .. _xo-cmake: https://github.com/rconybea/xo-cmake
 .. _xo-indentlog: https://github.com/rconybea/indentlog
+
+To build documentation, will also need:
+
+* `doxygen`
+* `graphviz`
+* `sphinx`
+* `breathe`
+* `sphinx_rtd_theme`