[attach]POG mini rally at TGO 002.jpg[/attach]
Jon,

In your example above, you put the name of the file between the attach commands. You need the attachment ID number, not the filename. When you attach the image using the attachment manager, it gives you a unique ID number. That's what goes between the attach and /attach brackets.

The line should read more like:

[attach]125[/attach] where 125 is the attachment ID.

I hope that helps.