Hello @mohamedbendary
Welcome to the ERPNext community.
There might come a time when you’d like to set up a custom report. For a non-coder this is actually not as daunting as it first appears. Have a look at my tutorial [Tutorial] Script Report / Chart on creating custom reports and charts, specifically written for non-coders. The coding experience from following this tutorial will come in very handy when you start “personalising” ERPNext.