Update marketing/pwct/README.md - Concept Advantages
@@ -59,16 +59,31 @@ In 2007, The core idea was very simple (Goal Designer instead of Code Editor)
We see this in the next screen shot, Instead of writing textual code directly, we follow
a procedure of four simple steps
-(1) Select a component
+1. Select a component
-(2) Enter the data required for this component
+2. Enter the data required for this component
-(3) Interact with the steps tree (If you need this)
+3. Interact with the steps tree (If you need this)
-(4) Run the program
+4. Run the program
+
+The next diagram demonstrates what I wrote using a pen and paper to explain the idea to my
+friends.
![concept](https://raw.githubusercontent.com/ring-lang/ring/master/marketing/pwct/images/Hello.png)
+At that time, the advantages was very clear
+
+* Selecting components means we can explore the programming system and start using it without previous knowledge.
+
+* Separating data from instructions through the data-entry forms provide the ability for quick reuse
+
+* Using a GUI to program means easy support for translation (Arabic, English, French, etc.)
+
+* No Syntax Errors (Happy experience for beginners)
+
+* The generated steps tree (instead of source code) provides a chance for Maximum Readability
+
# Web and Mobile versions
We can use PWCT on Desktop, Web & Mobile platforms.
