In this guide I’ll show you how to move pages, but the concept is the same for all other post types, so the process should be the same for posts and custom posts.

1. Click and hold the dragging icon of the desired page/post
   
2. When you drag it over the folders, you’ll see the your selected folder is highlighted in blue
   
3. When you release the image in the folder, the counter number will increase by 1 (or more if you move more than one image). In our example the counter  number increased from 6 to 7
   
4. Bulk move: to move more than one post/page, select the posts/pages by clicking on the check-boxes, and then use the global dragging icon