I am completely stuck! I figured the best way to start learning the IDE would be with the basics - plot some simple charts with indicators for trades that I have identified using scanners I've put together in Trade Ideas. The trades would be intra-day. I would then refine the algorithms then look at going live.

However, I am coming up with a total blank. All examples in the Documentation and in the Community show that in order to plot data, especially candlesticks, then one must set Holdings in order to do this. This does not make sense as the holdings are not the price of the asset, merely a virtual holding based on a user-set initial dollar amount.

I must be missing something very fundamental here and would really welcome your advice!

Many thanks, 

Paul Beharrell