I want to enter when a 5min candle crosses above R1 or the Previous day’s high, the highest of both, and the target is R2. Is this possible to create in Streak?
I think you can use the Max feature and add R1 and previous day high inside it
@Ranjeet_Sharma is correct. You can use the Max function to find out the highest value out of the two. I have created a strategy as per your requirement. Refer to it as an example of your requirement.
Refer to the link to learn about the Max function - Create (Advanced) - Streak Help
Hope this helps.