comment faire pour que l'outil entete apparaisse sur le PDF?

Hello alinekouassi,

Thanks for reaching out to Jotform Support. As our French support is currently busy, kindly allow us to assist you in English. Within Jotform PDF Editor, it is possible to add Header simply by drag-and-drop.

Is this what you are referring to? If this is not what you are referring to, could you kindly elaborate further?

Let us know if you have further questions.