I've been doing some testing, and I have some questions.
I uploaded a 3.8 MB image as an attachment. Instead of being displayed inline, it displayed as a link. On the hard drive, it was 2.2MB, which is 60% of its original size, so the compression is working as expected. But I *thought* that the file's size would be reduced to 650 pixels (the setting we have in attachments), and it was not.
When I deleted the post, the attachment was deleted as well, although its record was retained in the database.
What am I missing?