Hello, I just found out how the app works, and I feel like my chart in the sandbox is not really good, for example it's name is "Necrom" instead of "Necrom chart", and also there is a tag I didn't want there... So I'm really sorry but now that I understood, I'm going to create a new thread and delete this one, if I'm not able to do so, could you delete it please? I just want to keep things clean, now that I understand how they work... Thank you, so to resume, please could you delete, in Sandbox, the thread "Necrom" (the old one) as I create the new one "Necrom chart"!? Thank you allot!!