Fifteen Reasons Why and the Crimes of Crouch: Part 2

Opening Scene
There are several errors regarding the opening scene. In the Last Film, the in-universe date was 8 May 2019 when the film ended, with Christopher took off on the hippogriff.
 * When this film starts, Voldemort grabs the Elder Wand off of Dumbledore's fake grave. The in-universe day is set to 12 May 2019.
 * The next scene shows Christopher, standing weakly out of the backside of the Quad Battlements, as he watches students march across the Suspension Bridge, giving them a blank expression. The in-universe day is set back to 30 April 2019.

Confrontation at Prom
All the action that took place at Prom as moved to Hogwarts, as there is economic issues during filming. These include:
 * Instead of Jason Malfoy, Snape summons everyone to the Great Hall for a spontaneous meeting on Christopher's sightings in Hogsmeade.
 * Instead of Christopher sneaking into the Great Hall, he is blended in with the crowd.
 * Because of the replacement, Christopher will be the one to confront Snape by summoning Malfoy up to the stand, and simply told Snape to go off to the side. Also, the dialog was a bit different.
 * "How dare you stand where I stood! Tell them how it happened that night! Tell them, that you looked her in the eye. The girl who I trusted... And took her! Tell them!" (film quote)
 * Professor McGonagall charges in instead of Alyssa White. Christopher then jumps back in when Malfoy is replaced by Snape. Then Malfoy takes over Snape, and they duel. However, Malfoy refused to fight back, having Christopher call him a "straight-faced coward".
 * All scenes at Prom are omitted, other than Voldemort's mass-production of Horcruxes.

Confrontation of Jason Malfoy
No incidents happened yet...

Behind the Scenes

 * Interestingly, some scenes are shown where Aurors are armed with guns with wands attached to the barrel, and raid places (presumably Death Eater hideouts), giving a similar reference to the officers of NYPD.