So….this is my final project. The last thing I did before the graduation.
Not perfect, and I said this is was terrible. I did the revision in a rush among the stacks of my jobs.
I did it imperfectly, but I do very very surprised it was not continued longer.
For anyone, everybody need a cery little explanation about ERP implementastion in a small and medium enterprise, you can see it here. Might be not help much, just use it as a recommendation.
Thank you for all parts who helped me much.