Web Scraping for Content Collection

I need to scrape multiple types of content from a secured website using login credentials.

Content Types:
- Question banks and answers
- Database records and tables
- Library documents and files

Requirements:
- Experience with web scraping tools and techniques
- Ability to handle authentication with login credentials
- Familiarity with exporting data in various formats (Excel, CSV, etc.)
- Attention to detail to ensure complete and accurate data collection

Please provide samples of similar work done.