You can delete any folder or file in a package. Deleted package items are sent from the package in the Developer to the Windows Recycle Bin.
Warning! Deleting a package item that is linked to a document creates broken links in your content. Because the Broken Links tool does not analyze packages, it cannot detect when links to items within packages are broken. Therefore, if you plan to delete a package item, you should first remove any links to it from your content.
If you later discover that you improperly deleted a package item, you can restore the deleted item from the Windows Recycle Bin to its original package, as long as you have not emptied the Recycle Bin. To do so, you must first open the package in the Package Editor.
Multi-user Considerations
To delete items in a package: