Hello community!!!

Still trying to find my discretionary trading strategy based in price action and would be of great support to have the CCFp indicator modified to find potential pairs for set ups.

So, I'm asking to draw a line on the chart each time the lines crosses each other. I believe, it needs to draw the line on close to avoid multiple or false crossings? or to calculate on the next couple of bars? Sorry not an expert on coding, just trying to avoid multiple lines but please get back to me if is not clear enough.

Can the line be extended X bars, defined by the user?

Many thanks in advance, I appreciate much