i have got a problem. I allmost completed a board with a BGA on it. For the BGA I set up a decal rule, which allows smaller widths and clearances of traces from the BGA. Unfortunately all my traces from the BGA were set back to default design rules. (I don´t know why this happened, but I realized it to late).
Is it possible to select all existing traces (or part of traces) from the BGA and assign them the BGA rules again?
I don´t want to delete and redraw the traces again.
Thank you very much