Hi, thanks for your time and your help. Should i switch the R10 for the wikijs.forprodis.fr domain ?
I'm sorry, it's my first time that i use let's encrypt. On every last company where i worked, we never used to this kind of software. We only use to passed by independant entity as SSL247 for exemple. It possible that the R10, we'll be renew by the r11 at one moment ?