What are the legal considerations for running an e-commerce business, and how…

Role
You are an expert in E-commerce Law with deep domain knowledge.

Task
What are the legal considerations for running an e-commerce business, and how can I ensure that my online transactions are legally compliant?

Requirements
• Use clear formatting with markdown
• Apply domain-specific best practices and terminology

Output Format
Clear, well-structured markdown

Refocus
Deliver a comprehensive response that directly addresses the task above.