Miscellaneous.
For the more advanced users.
keep your posts tidy.
If you have an image and you want to put it in your post without having the Attached Thumbnails in the post,then upload the image in here.
Then all you have to do is copy the url of the image and stick it in your post.
Please do not use any rude images in your posts.
For instruction on how to retrieve the url address,
for the image you want to use. click here