And in formats like VCF, CSV, PDF, and JSON. Backup entire address books or share specific . Process data locally to ensure privacy and avoid cloud syncing.
Create and manage tables with unlimited folders. Add, copy, and duplicate rows and columns. Customize cell properties including color, font, and alignment. Perform batch operations like sorting, deleting, and searching.
Write mathematical expressions using inline LaTeX. Edit and format equations directly within the document. Preview rendered equations in real-time. Export documents in Markdown or PDF format.
SQL and concepts through interactive lessons and hands-on practice. Write and execute SQL queries in a compiler. Explore real-world databases like MySQL, MongoDB, and PostgreSQL. Complete projects to apply knowledge.
