Help with the register process

• How do I register my research data in the Health Study Hub?
• Can another person from my team delete or modify the data I registered?
• How many files can I upload per study document entry?
• What is the maximum file size limitation?
• What happens after I register my data?
• How long does it take for my upload to be approved?
• Is it possible to modify published data?
• Is it possible to delete registered data?
• I am interested in creating a collection for my project in the Health Study Hub. What do I do?