diff --git a/docs/source/general/v2/schematic_view.rst b/docs/source/general/v2/schematic_view.rst
index 619c01c2..7217bba8 100644
--- a/docs/source/general/v2/schematic_view.rst
+++ b/docs/source/general/v2/schematic_view.rst
@@ -1,7 +1,7 @@
 Schematic View
 ==============
 
-.. image:: ../../images/v2/schematic_view.png
+.. image:: ../../images/v2/schema_view.png
       :alt: iDDS Schematic View
 
 The iDDS is designed as a standalone experiment agnostic service. It consists of
@@ -11,10 +11,10 @@ in a daemon mode to process the requests.
 In this model, the Restful service is used to register and query requests. It also
 provides a catalog service for users to retrieve required collections or contents.
 In the daemon mode, an agent Clerk works to manage requests and covert requests to
- workflow. The agent Marshaller works to manage workflow and split workflow to works,
+workflow. The agent Marshaller works to manage workflow and split workflow to works,
 where one work is one transformation. The workflow management includes DAG management.
 The transformer works to query input replicas from DDMs, maps inputs to different
- transform outputs and create processings to process the transformation. The Carrier
+transform outputs and create processings to process the transformation. The Carrier
 agent works to submit the processing and poll the processing.  When the output data
- is available, the agent Conductor works in a fine-grained approach to notify
+is available, the agent Conductor works in a fine-grained approach to notify
 consumers to process the new transformed data.
diff --git a/docs/source/index.rst b/docs/source/index.rst
index bcf894ef..c2277a5b 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -27,7 +27,7 @@ For documentation specific to any of these three, please see the subsequent sect
 .. toctree::
    :maxdepth: 1
 
-   general/requirements_functions
+   general/v2/requirements_functions
    general/v2/schematic_view
    general/v2/architecture
    general/v2/workflow