diff --git a/1-gui/README.md b/1-gui/README.md
index c329bc9645442019574a19190cbcfbb8110c66ce..081ea33a2edc34445162cbc7cb89501fe2945562 100644
--- a/1-gui/README.md
+++ b/1-gui/README.md
@@ -56,23 +56,64 @@ All virtual machine instances running in the cloud have to be accessed remotely.
## Network
-1. In **Project > Network > Networks** push the button "Create Network". This network will serve as connectoin of your instances.
+1. In **Project > Network > Network Topology** you can see the actual status of your networks. In the beginning there are only public networks visible, because you haven't created yet your network. You can do it by clicking on the button "Create Network". This network will serve as connection of your instances.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
2. Name the network, which will join your instances, and click "Next".
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
-3. In Subnet tab choose a range of valid IP addresses (e.g. 10.0.10.0/24 or whatever you want in CIDR format). The gateway will be automatically added as default (in our example it would be 10.0.10.1). Click "Next".
+3. In Subnet tab name your subnet and choose a range of valid IP addresses (e.g. 10.1.1.0/24 or whatever you wanti) in CIDR format. The gateway will be automatically added as default (in our example it would be 10.1.1.1). Click "Next".
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
-4. In Subnet Details tab in Allocation Pools you can choose what ranges will be served by DHCP server (what ranges will be automatically assigned if a machine will use DHCP server for joining a subnet). Use format in description (e.g. for range between 10.0.10.100 and 10.0.10.200 write: 10.0.10.100,10.0.10.200 - so limits separated by comma). You can leave default DNS servers. Click "Create".
+4. In Subnet Details tab in Allocation Pools you can choose what ranges will be served by DHCP server (what ranges will be automatically assigned if a machine will use DHCP server for joining a subnet). Use format in description (e.g. for range between 10.1.1.220 and 10.1.1.249 write: 10.1.1.220,10.1.1.249 - so limits separated by comma). You can leave default DNS servers. Click "Create".
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
+
+5. Now in **Project > Network > Network Topology** you should see the new network created by you.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
+ Now you can continue by creating router.
## Create router
-1. In **Project > Network > Routers** push the button "Create Router". This router will serve as connection between your subnet and public network.
+1. In **Project > Network > Network Topology** or in **Project > Network > Routers** push the button "Create Router". This router will serve as connection between your subnet and public network.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
2. Add router name, select External Network (public network, through which you will be connected to internet) and click "Create Router". The router should be created and joined to public network.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
+
+3. In **Project > Network > Network Topology** the router should be now visible.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
+
+4. Now you can go to **Project > Network > Network Topology** and create interface for connection to your subnet. Pointing over the router icon you will get to information window, where is a button "Add Interface". Click on it.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
-3. Now you can go to **Project > Network > Network Topology** and create interface for connection to your subnet. Pointing over the router icon you will get to information window, where is a button "Add Interface" and choose the available subnet. Click "Submit".
+5. In opened pop-up window choose the available subnet. Click "Submit".
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
+6. In **Project > Network > Network Topology** you can now see your network joined to public network.
+{% reveal text="Show Screenshot" %}
+ 
+{% endreveal %}
## Create virtual machine instances
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