Internet rumor

In my searching of the Internet I came across a rumor that J.K. Rowling has finished the last chapter of the final book or edits of the final book. I can't remember which more likely the last chapter. The rumor said it was on her website I could not find it also I didn't look that long. Had other things to do. So can anyone confirm this rumor as true or not?

Thanks.

Tim

She has said herself that she's written the main outline of the last chapter. However, she also said that it's only the very first preliminary draft, so very, very much could change. ✅

Thanks, that's all I wanted to know.

Tim