I can't find my previous posts!

I can't help you locate your posts, but I can tell you that there isn't any need to pre-cook a fresh lasagna noodle. It will cook quite well in the sauce you add to the dish as you stack it up. If you cook them separately and ahead of time, they overcook in the baking of the final dish. One of the beautiful things about fresh pasta sheets is being spared the hassle of all that boiling, draining, and cooling before assembling the final dish. At least it is in my opinion.