3 files changed, 27 insertions, 4 deletions
diff --git a/doc/source/documentation/index.rst b/doc/source/documentation/index.rst
index 3d8241a..dec83f9 100644
--- a/doc/source/documentation/index.rst
+++ b/doc/source/documentation/index.rst
@@ -1,4 +1,4 @@
-Gerber Tools Reference
+PCB Tools Reference
 ======================
 
 .. toctree::
@@ -6,6 +6,5 @@ Gerber Tools Reference
 
     Gerber (RS-274X) Files <rs274x>
     Excellon Files <excellon>
+    Operations <operations>
     Rendering <render>
-    
-
diff --git a/doc/source/documentation/operations.rst b/doc/source/documentation/operations.rst
new file mode 100644
index 0000000..6551236
--- /dev/null
+++ b/doc/source/documentation/operations.rst
@@ -0,0 +1,24 @@
+:mod:`operations` --- Cam File operations
+=========================================
+
+.. module:: operations
+   :synopsis: Functions for modifying CAM files
+.. sectionauthor:: Hamilton Kibbe <ham@hamiltonkib.be>
+
+
+The :mod:`operations` module provides functions which modify
+:class:`gerber.cam.CamFile` objects. All of the functions in this module
+return a modified copy of the supplied file.
+
+.. _operations-contents:
+
+Functions
+---------
+The :mod:`operations` module defines the following functions:
+
+.. autofunction:: gerber.operations.to_inch
+.. autofunction:: gerber.operations.to_metric
+.. autofunction:: gerber.operations.offset
+
+
+
diff --git a/doc/source/documentation/rs274x.rst b/doc/source/documentation/rs274x.rst
index bc99519..00094d4 100644
--- a/doc/source/documentation/rs274x.rst
+++ b/doc/source/documentation/rs274x.rst
@@ -33,5 +33,5 @@ The :mod:`rs274x` module defines the following classes:
 .. autoclass:: gerber.rs274x.GerberFile
     :members:
 
-.. autoclass:: gerber.rs274x.GerberParser                                 
+.. autoclass:: gerber.rs274x.GerberParser
     :members:
 \ No newline at end of file