SAP CAP Fiori: Custom Development -- 2

Hey, I need some help with a school project.
a SAP Project, never done anything related to SAP before. So I am pretty much lost, teammates are even more lost and can't help with the code. Really need some help,
I genuinely just want something that works even barely, no need to perfectly execute the whole thing. So no need for the nice-to-haves.

This is the project briefly:

Getting acquainted with the latest SAP technologies and applying them in an application for managing internal events. In this assignment, the main goal is for the student/team to become familiar with the latest SAP technologies. To measure progress, this will be implemented in an SAP CAP/Fiori application for managing events and the various sessions that take place at such an event. Participants can also check which sessions are being organized, register for the sessions they want to attend, and also rate the sessions they have attended.

Specifications?

User:
View an overview of all sessions at the event
Register for a session to participate
Give a score afterwards
Send feedback afterwards
Create, change and update events

Create sessions for each event
Name
Date/Time
Description
Overview of registrations per event

Other:
Scoreboard/overview per session with participations and (average) scores

Nice-to-Haves:
Activate/deactivate events
Confirm actual participation using a QR code
Export event to Outlook Calendar
Track used metatags
Filter sessions
My events overview for users
Login functionality for administrator
Heat map/floor plan of event location