Originally Posted by Bryan B.
Working on pics.
When you are posting, look below the message window in the "Additional Options" area. Clicking on "Manage Attachments" will bring up another window; choose "Upload File from your Computer - Choose File", then "Upload".
If the files are too big there will be a small warning message after the attempted upload, but it's easy to miss.
Pictures from a phone may come in sideways; a moderator can help straighten those out.