You are now confusing a judicial subpoena with a congressional subpoena. They are entirely different entities.
Starting to see a pattern...
Cover letters include a description of contents, usually including page numbers, that is the purpose of a cover letter.
You're confusing a cover letter with a table of contents.
I am not confusing anything.
I'm still stuck on how his brain somehow thinks that the [ existence of an investigation into Bidens son ] and the fact that [ Biden pressured Ukraine to fire the prosecutor investigating his son ] are not 'mutually exclusive'. Maybe he just confused about what mutually exclusive means?