diff --git a/_includes/developing-flows-toc.html b/_includes/developing-flows-toc.html
new file mode 100644
index 00000000..d37ef948
--- /dev/null
+++ b/_includes/developing-flows-toc.html
@@ -0,0 +1,14 @@
+<ul class="toc">
+    <li class="toc-expander"><div>V</div></li>
+    <li><a href="/docs/">&larr; back</a></li>
+    <li class="tocheader">
+        <ul>
+            <li class="toctitle active"><a href="/docs/dveloping-flows/">Developing Flows</a></li>
+            <li {% if page.url == "/docs/developing-flows/designing" %}class="active"{% endif %}><a href="/docs/developing-flows/designing">Designing</a></li>
+            <li {% if page.url == "/docs/developing-flows/implementation" %}class="active"{% endif %}><a href="/docs/developing-flows/implementation">Implementation</a></li>
+            <li {% if page.url == "/docs/developing-flows/readability" %}class="active"{% endif %}><a href="/docs/developing-flows/readability">Readability</a></li>
+            <li {% if page.url == "/docs/developing-flows/multiple-developers" %}class="active"{% endif %}><a href="/docs/developing-flows/multiple-developers">Project</a></li>
+            <li {% if page.url == "/docs/developing-flows/non-functional" %}class="active"{% endif %}><a href="/docs/developing-flows/non-functional">Strict non-functional requirements</a></li>
+        </ul>
+    </li>
+</ul>
diff --git a/_includes/practice-toc.html b/_includes/practice-toc.html
deleted file mode 100644
index dd605140..00000000
--- a/_includes/practice-toc.html
+++ /dev/null
@@ -1,14 +0,0 @@
-<ul class="toc">
-    <li class="toc-expander"><div>V</div></li>
-    <li><a href="/docs/">&larr; back</a></li>
-    <li class="tocheader">
-        <ul>
-            <li class="toctitle active"><a href="/docs/practice/">Practice</a></li>
-            <li {% if page.url == "/docs/practice/designing" %}class="active"{% endif %}><a href="/docs/practice/designing">Designing</a></li>
-            <li {% if page.url == "/docs/practice/implementation" %}class="active"{% endif %}><a href="/docs/practice/implementation">Implementation</a></li>
-            <li {% if page.url == "/docs/practice/readability" %}class="active"{% endif %}><a href="/docs/practice/readability">Readability</a></li>
-            <li {% if page.url == "/docs/practice/multiple-developers" %}class="active"{% endif %}><a href="/docs/practice/multiple-developers">Project</a></li>
-            <li {% if page.url == "/docs/practice/non-functional" %}class="active"{% endif %}><a href="/docs/practice/non-functional">Strict non-functional requirements</a></li>
-        </ul>
-    </li>
-</ul>
diff --git a/docs/practice/designing.md b/docs/developing-flows/designing.md
similarity index 99%
rename from docs/practice/designing.md
rename to docs/developing-flows/designing.md
index eb090e51..4068b18d 100644
--- a/docs/practice/designing.md
+++ b/docs/developing-flows/designing.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: Designing a flow
 ---
 
diff --git a/docs/practice/implementation.md b/docs/developing-flows/implementation.md
similarity index 98%
rename from docs/practice/implementation.md
rename to docs/developing-flows/implementation.md
index 92dbf704..fe2ab416 100644
--- a/docs/practice/implementation.md
+++ b/docs/developing-flows/implementation.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: Implementation of flow
 ---
 
diff --git a/docs/practice/index.md b/docs/developing-flows/index.md
similarity index 97%
rename from docs/practice/index.md
rename to docs/developing-flows/index.md
index 891f3562..85d787d8 100644
--- a/docs/practice/index.md
+++ b/docs/developing-flows/index.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: Introduction
 ---
 *This guide is for developers who understand the basic fuctinality and want to develop more clear and reusable flows. If you think that you are beginner, please read **[User Guide](https://nodered.org/docs/user-guide/)** and **[Cookbook](https://cookbook.nodered.org/)** first.*  
diff --git a/docs/practice/multiple-developers.md b/docs/developing-flows/multiple-developers.md
similarity index 96%
rename from docs/practice/multiple-developers.md
rename to docs/developing-flows/multiple-developers.md
index 35918ddb..d05aeb2e 100644
--- a/docs/practice/multiple-developers.md
+++ b/docs/developing-flows/multiple-developers.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: A project with multiple developers
 ---
 
diff --git a/docs/practice/non-functional.md b/docs/developing-flows/non-functional.md
similarity index 97%
rename from docs/practice/non-functional.md
rename to docs/developing-flows/non-functional.md
index db3491cd..c56aa28c 100644
--- a/docs/practice/non-functional.md
+++ b/docs/developing-flows/non-functional.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: Responding to strict non-functional requirements
 ---
 
diff --git a/docs/practice/readability.md b/docs/developing-flows/readability.md
similarity index 98%
rename from docs/practice/readability.md
rename to docs/developing-flows/readability.md
index b3ad2cd3..dc126196 100644
--- a/docs/practice/readability.md
+++ b/docs/developing-flows/readability.md
@@ -1,6 +1,6 @@
 ---
 layout: docs
-toc: practice-toc.html
+toc: developing-flows-toc.html
 title: Improving readability
 ---
 ### Align nodes  
diff --git a/docs/index.html b/docs/index.html
index 57828176..3ddd301d 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -47,9 +47,9 @@ <h2>API Reference</h2>
                         </div></a></li>
                 </ul>
                 <ul class="doc-items">
-                    <li><a class="box-link" href="/docs/practice/"><img src="../images/guide-practice.png"/>
+                    <li><a class="box-link" href="/docs/developing-flows/"><img src="../images/guide-developing-flows.png"/>
                         <div class="doc-item-info">
-                            <h2>Practice</h2>
+                            <h2>Developing Flows</h2>
                             <p>Guideline for creating clear and reusable flows</p>
                          </div></a></li>
                 </ul>
diff --git a/images/guide-practice.png b/images/guide-developing-flows.png
similarity index 100%
rename from images/guide-practice.png
rename to images/guide-developing-flows.png