How to export text from Omnigraffle

A long time ago, I was able to get a text only view of all the text in boxes in a graffle page. All in a nice long list. Now I can’t do that. Does anybody know how to do that. All I know is that once, it was really easy.
Thanks

Agreed – what is the deal? Also, still no progress on updating this Forum to show what freakin’ year the post was published, so you can’t can’t tell how new/old a topic is. I still don’t understand priorities of Omni.