Certification of Mailing on Attorney Communication

It seems that some attorneys will deny receiving materials sent by other attorneys, notwithstanding certification of mailing by the post office. Huh?

I mean, there are some low-down tricks played by opposing counsel in nearly every case, or so I hear, but really? Why deny receiving something? Oh, yeah, so the case can be dismissed with prejudice. Hmmm.

Anyway, at least one
motion for summary judgment has been denied because opposing counsel denied receiving materials.

This blog reports a possible solution to the problem.