Sorry, because I used the nodes related to “URL” and “flow variables” for the first time, so I don’t quite understand the “In file url insert an url of existing file” part, can you explain it, thank you very much, I use the following node :
Sorry, because I used the nodes related to “URL” and “flow variables” for the first time, so I don’t quite understand the “In file url insert an url of existing file” part, can you explain it, thank you very much, I use the following node :