Each day's proceedings of the People's Court Model Grand Jury can be seen at https://odysee.com/@GrandJury:f
See also https://www.grand-jury.net
See written documents: https://corona-ausschuss.de/en/
Meredith Miller's presentation can be found at 4:13:30 of Day 4
There are excellent presentations by highly qualified witness each day. Many days have a time index of where in the video each witness presents. Look in the comment section of each day, where the time index has often been moved near the top.