What happens at a pre-trial hearing for a traffic citation? ⚖️

Based on searches in this sub, my understanding is that they offer a plea deal, like no points, but you pay the fine and/or court costs. I have two questions though:

1. My pre-trial is on Zoom. If I reject the deal, do they transition immediately to the trial right there on the same call or schedule it for the future?

2. I have evidence to present as part of my defense (pictures, a video, and two documents). If the trial is on Zoom, can I share screen and show them?

Neither of these questions are addressed on the Clerk’s site.

Thanks! 🙏