I have an intraday chart up with 2 Envelope Channels. 1 based on a 40 moving average and the second 1 based on a 10 moving average.

When I create a scan to recognize when the "top" of that channel crosses up the "top" of the other channel it works great.

What I would like to scan for is when the "bottom" of that channel crosses up the top of the other channel. As the program is now it doesn't seem recognise that condition? 

Also I would like it to indicate the condition of the "bottom" of 1 channel crossing up the "bottom" of the other channel? 

When you click on one of the envelope channels on the chart and select Create Condition, you should have the option to choose Chan Bottom instead of Chan Top in the Indicator drop-down menu.

Then when you click on the Condition drop-down menuthere should be options for both Chan Top and Chan Bottom in the Envelope Channel vs Envelope Channel section of the Condition drop-down menu.

So you should be able to set up any combination you want of top and bottom channels. If this is not the case, please contact technical support.