I've just tried a test upload of an rtf piccy, it was under the limit and it failed
ok, lets say you have opened up a chart in paint to annote it, choose "save as" from the top file menu, choose jpeg and save it to a folder for your uploads
or if saving a chart from the net or a charting package, choose jpeg from the options when saving to your upload folder.
I'm sure someone can explain better then me, I tried :cheesy: