video1.0<iframe src="https://www.loom.com/embed/94764a28ac9e4edb882aedec4b1d9394" frameborder="0" width="640" height="480" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>480640Loomhttps://www.loom.com480640https://cdn.loom.com/sessions/thumbnails/94764a28ac9e4edb882aedec4b1d9394-00001.jpg93New Avenue of Expression charts!Did you spot the deliberate mistake?&nbsp;When I said CST1 in the video (at 1:11) I meant SER1.Oohps.... sorry about that....!&nbsp;