I then updated the text and pressed submit. But I used more than a thousand words. So it errored.
I went back, the Safari browser required me to press cancel on the form submit, or press the send button.
I pressed the send button as I didn't want to lose my created post - of course.
The page loaded like so:
As you can see the thumbnails in the wysiwyg editor list the 4 attachments, but there's no attachment editor in the footer.
I pressed submit but the attachments weren't linked, stored. Going to them:
: resulted in 'no permission'.
I had to upload the .txt and img files again. Which then worked normally.