Story 5.7 complete and working
Just added some basic documentations
Added some validations
Added some documentation
Adding some simple gui
Changed the layout of a button and fixed the validations that were commented out, noticed by Jihan
made some changes in the gui
Changed the layout and made sure links are working properly
fixing tabs to spaces
Solving conflicts
Merge pull request #222 from DevYah/T5_hazem_5.7

Story 5.7 ready and working