Do not know where you are at with the MyAir app so:
1) download and install it from the Google play store, or Apple app store
2) create an account (follow prompts)
3) when you open the app, you will see your daily info (after about 12:30 pm)
4) tap on history on the bottom row
5) then you will see "REPORT" in the top right corner, tap to generate the report
6) then you can share that report with whomever you wish to share it with. (square box with upward pointing arrow)
By tapping on the three dots in the loer right corner, you can set up your profile, including device serial #