I think a more thorough exposition is in order. For example, whatever dates you have for Flynn/Kysliak phone conversations might be grouped together. However, the phone conversation used as the basis for investigation & prosecution of Gen. Flynn - December 29, 2016, with Flynn in the Dominican Republic - would seem essential to the timeline of FBI legal actions.
Also see my post below concerning Grenell's quote that the Dec 29 phone transcript is not 'our product' - and other statements that Flynn's part in this conversation was not 'unmasked' - obviously implies some outside source for the call or the transcript, possibly a foreign source. Dates connected with this nuance and its implications might prove useful. Indeed, an in-depth timeline might prove conclusive as to exposure to the truth as to what happened. :^)
I agree, and will plant to put something in there...thanks for reminding me of that.