Replace or delete the file attachments that you added to forum threads.
To edit an attachment in a stand-alone forum, you must be the person who uploaded the attachment, or else you must be the forum owner or the Forums administrator. In a community forum, only the community owner or the person who uploaded an attachment can edit the attachment.
Adding attachments is a useful way to include supplemental information that is too long for the body of the message.
When you create a discussion topic or respond to it, you can share attachments with other people in the discussion. To delete or replace an attachment, edit the message. You can also upload more attachments as needed.
To work with a file attachment, complete the following steps: