### Key and Important Tasks: 1. Video Editing and Production | Editing a video clip by trimming, removing sound, applying pan and zoom, adding still images, and integrating text overlays for a charity event presentation.
2. Storyboard Implementation | Creating a video following a structured storyboard with timed text, background images, and synchronized audio.
3. Database Normalization (3NF) | Merging multiple subject timetable files, structuring student data into a relational database, and enforcing referential integrity.
4. Entity Relationship Diagram (ERD) | Designing a normalized database schema for student timetables and relationships between subjects, students, and class schedules.
5. Efficient Data Manipulation | Transforming CSV files, merging datasets, and standardizing formats for database import.
6. Professional File Management | Adhering to naming conventions, correct file formats, and structured organization of digital assets.