Q: I need to view the ES on an all-sessions chart. But I would like to have a DYO start at 9:30 and end at 16:15. I would like it to find the high and low during that time which would allow me to display the range on the message text.
A: Use a Daily Price Lines tool to find the day session only high and low, and a DYO to calculate and show the range in the message text.
The DPL will find the Today High and Today Low, but have the Day Session box checked so these values are found using only the 9:30 to 16:15 data. Their values are saved in the GVs as shown so the DYO can calculate and show the range.