Here is the text you use (I have copied it to an image so that you can see it, and used it so that you see the result)

Edit your article and place it at the top or the bottom of your post.

I also suggest you copy and save the image so that you have it for future
posts.

(when your cursor is over the above link, you should see the full link details at the bottom of your screen)

Don't wait, do it now, today, as you soon will not be allowed to edit your post.