Article referenced from previous breads. Seems like a dumb move. It all but opens the door for calling the Bidens as they are referenced in the letter.

https://www.thegatewaypundit.com/2020/01/schiff-releases-new-impeachment-evidence-related-to-giuliani-associate-including-handwritten-note-from-lev-parnas/

From article…

The material also includes a May 2019 letter from Trump’s personal lawyer Rudy Giuliani to Ukrainian President Volodymyr Zelensky where he requests a meeting to discuss the Bidens.