Hello to all, I am delighted to be here with you. Indeed, I created my account in order to contribute in my own way to the influence of this community. I am helped in the writing of my articles by a collaborator to whom I give 50$. This is not a remuneration but rather an encouragement since he did not ask to be paid. I hope I will live up to your expectations. I remain at your disposal for any further information. Regards,