Arctic: if you just want to “Attach” one photo to the end of your thread, go down to Additional Options, choose Manage attachments, then Up to Choose File. It’ll only let you choose one from your own files and must be in one of those formats mentioned. Hit Upload, wait till it does, then “close this Window”. You won’t see your photo until you preview.
If you want to more pics, you have to upload them to your album and then copy the BBCode for each one to your post.
"PhoTo" - 2014 Ford E350 5.4L RB - Agile 4x4 - CCV Poptop