diff --git a/faq/modules/ROOT/pages/index.adoc b/faq/modules/ROOT/pages/index.adoc
index c7d6436..473f4e9 100644
--- a/faq/modules/ROOT/pages/index.adoc
+++ b/faq/modules/ROOT/pages/index.adoc
@@ -19,6 +19,9 @@
 * xref:index.adoc#microservice-gns3[How to open Web service microservice-gns3]
 
 
+[#microservice-mongoexpress0]
+* xref:index.adoc#microservice-mongoexpress[How to use Web service microservice-mongoexpress]
+
 
 
 
@@ -122,6 +125,55 @@ Find IP:port in:
 Start  with URL: http://localhost:port
 ----
 
+[#microservice-mongoexpress0]
+[.text-right]
+== How to open Web service microservice-gns3   xref:index.adoc#microservice-gns30[image:up-1.png[28,28,float=right]]
+
+1.  Find IP:port in: 
+
+* Instances->running Containers
+
+** Actions->Ports
+
+[source,bash]
+----
+Start  with URL: http://localhost:port
+----
+
+2. Attach-network-interface mongoserver:
+
+* Instances->running Containers
+
+** Actions->Networks [Select network]
+
+TIP: Once attached, you can work with the MongoDB server, managing MongoDB Databases, Collections, and Documents. 
+
+
+3. Find mongoserver: 
+
+* Instances->running Containers
+
+** Actions->Connect [Run in terminal]
+
+*** nmap -sP IP/mask or nmap -p- IP/Network 
+
+TIP
+====
+ Start  mongoexpress
+
+[source,bash]
+----
+mongo-express --admin --url mongodb://[IP]:27017
+----
+
+
+ Reload  http://localhost:port 
+
+ step 1.
+
+====
+
+